Articulos anteriores

Aurreko argitalpenak

2014

 

Izenburua: Closure of Benign Leaks, Perforations, and Fistulas With Temporary Placement of Fully Covered Metal Stents: A Retrospective Analysis; Egileak: Orive A, Calderón-García A, Bernal-Martinez A, Díaz-Roca AB, Barrio I, Cabriada-Nuño JI, Orive VM; Aldizkaria: Surgical Laparoscopy Endoscopy & Percutaneous Tech, 2014. 24(6): 528-536 

Izenburua: Creación de una escala para evaluar la gravedad de las exacerbaciones agudas de la enfermedad pulmonar obstructiva crónica (EA-EPOC) en los servicios de urgencias hospitalarios; Egileak: García-Gutiérrez S, Quintana JM, Unzurrunzaga A, Esteban C, Gonzalez N, Barrio I, Pulido E, Baré ML, Andueza-Lillo JA, IRYSS COPD-STUDY; Aldizkaria: Emergencias, 2014; 26: 251-258

Izenburua: Statistics in Research vs. Research in Statistics; Egileak: Arostegui I, Barrio I, Legarreta MJ y Urkaregi A; Aldizkaria: BEIO, 2014; 30(2): 220-239

Izenburua: Applicability conditions of propensity score in Health Sciences research: assessment of balancing properties; Egileak: Urkaregi A, Martinez-Indart L, Pijoan JI; Aldizkaria: SORT - Statistics and Operations Research Transactions, 2014; 38(2): 271-284

Izenburua: Impact of clinical and patient-reported outcomes on patient satisfaction with cataract extraction;  Egileak:García-Gutiérrez S, Quintana JM, Aguirre U, Barrio I, Las Hayas C, González N; IRYSS Cataract Group; Aldizkaria: Health Expect, 2014; 17(6): 765-775.

Izenburua: Subtypes of patients experiencing exacerbations of COPD and associations with outcomes;  Egileak: Arostegui I, Esteban C, Garcia-Gutierrez S, Baré M, Fernandez de Larrea N, Briones E, Quintana JM for the IRYSS-COPD Group; Aldizkaria: PLoS One, 2014; 9(6): DOI: 10.1371/journal.pone.0098580

Izenburua: Influence of changes in physical activity on frequency of hositalization in chronic obstructive pumonary disease; Egileak: Esteban C,  Arostegui I,  Aburto M, Moraza J, Quintana JM, Aizpiri S, Basualdo LV, Capelastegui A;  Aldizkaria: Respirology, 2014; 19: 330-338. 

Izenburua: Eredu aurresaleetako aldagai jarraituen kategorizaziorik hoberena lortzeko metodologia proposamena: aplikazio zehatza medikuntzan; Egileak: Barrio I, Arostegui I, Garcia-Gutierrez S; Aldizkaria: EKAIA, Ekaia (ale berezia 2014), 2014: ISSN: 0214-9001

Izenburua: Predictors of Hospital Length of stay in patients with exacerbations of COPD: a cohort study;  Egileak: Quintana JM, Unzurrunzaga A, García-Gutierrez S,  González N, Lafuente I, Bare M, Fernández de Larrea N, Rivas F, Esteban C; Aldizkaria: Journal of General Internal Medicine, 2014;

Izenburua: Predictive score for mortality in patients with COPD exacerbations attending hospital emergency departments; Egileak: Quintana JM, Esteban C, Unzurrunzaga A, Garcia-Gutierrrez S, González N, Barrio I, Arostegui I, Lafuente I, Baré M, Fernandez-de-Larrea N, Vidal S for the IRYSS-COPD Group;  Aldizkaria: BMC Medicine, 2014; 12:66 DOI: 10.1186/1741-7015-12-66

Izenburua: Cytotoxicity of tio2 nanoparticles to mussel hemocytes and gill cells in vitro: influence of synthesis method, crystalline structure, size and additive; Egileak: Katsumiti A, Berhanu D, Howard KT, Arostegui I, Oron M, Reip P, Valsami-Jones E, Cajaraville M; Aldizkaria: Nanotoxicology, 2014; Sep 4:1-11. DOI:10.3109/17435390.2014.952362

Izenburua: Cytotoxicity and cellular mechanisms involved in the toxicity of CdS quantum dots in hemocytes and gill cells of the mussel mytilus galloprovincialis; Egileak: Katsumiti A, Gilliland D, Arostegui I, Cajaraville M; Aldizkaria: Aquatic Toxicology, 2014; 153: 39-52. DOI: http://dx.doi.org/10.1016/j.aquatox.2014.02.003

 

 

2013

 

Izenburua: On the recoding of continuous and bounded health indexes to a binomial form: An application to quality of life scores; Egileak: Arostegui I, Núñez-Antón V, Quintana JM; Aldizkaria: Journal of Applied Statistics, 2013; 40(3): 563-582. DOI:10.1080/02664763.2012.749845

Izenburua: Use of generalised additive models to categorize continuous variables in clinical prediction; Egileak: Barrio I, Arostegui I, Quintana JM and the IRYSS-COPD Group; Aldizkaria: BMC Medical Research Methodology; 2013; 13-83 DOI: 10.1186/1471-2288-13-83

Izenburua: Applying the "coping with stress questionnaire for cancer patients (CAEPO)" to patients with non-cancer chronic illnesses; Egileak: Orive M, Quintana JM, Vrotsou K, Las Hayas C, Bilbao A, Barrio I, Matellanes B, Padierna A; Aldizkaria : Journal of Health Psychology , 2013 : 18 (6) 737-749 

Izenburua: Predictors of hospital admission in exacerbations of chronic obstructive pulmonary disease; Egileak: Vidal S, González N, Barrio I, Rivas-Ruiz F, Baré M, Blasco JA, ... & Investigación en Resultados y Servicios Sanitarios (IRYSS) COPD Group; Aldizkaria: The International Journal of Tuberculosis and Lung Disease, 2013; 17(12), 1632-1637.

Izenburua: Application of appropriateness criteria for hospitalization in COPD exacerbation; Egileak: Garcia-Gutierrez S, Quintana JM, Barrio I, Bare M, Fernandez N, Vidal S, ... & Pulido E; Aldizkaria: Internal and emergency medicine, 2013;  8(4): 349-357

Izenburua: Estratificación de la población en el País Vasco: resultados en el primer año de implantación; Egileak: Orueta JF, Mateos Del Pino M, Barrio I, Nuño Solinis R, Cuadrado Zubizarreta M, Sola Sarabia C; Aldizkaria: Atención primaria, 2013 ;  A 45 -1 : 54-60

 

2012

 

Izenburua: Statistical approaches to analyze patient reported outcomes as response variables: An application to health related quality of life; Egileak: Arostegui I, Núñez-Antón V, Quintana JM; Aldizkaria: Statistical Methods in Medical Research, 2012; 21(2): 189-214. DOI: 10.1177/0962280210379079

Izenburua: Outcomes after total hip replacement based on patients' baseline status: what results can be expected?; Egileak: Quintana JM, Aguirre U, Barrio I, Orive M, Garcia-Gutierrez S and Escobar A; Aldizkaria: Arthritis Care and Research, 2012; http://onlinelibrary.wiley.com/doi/10.1002/acr.21570/pdf ; 64(4): 563-72. DOI: 10.1002/acr.21570

Izenburua: Amino acid signatures in the Ovar-DRB1 peptide-binding pocket are associated with Ovine Pulmonary Adenocarcinoma susceptibility/resistance; Egileak: Larruskain A, Minguijon E, Garcia-Etxebarria K, Arostegui I, Moreno B, Juste RA, Jugo BM; Aldizkaria: Biochemical and Biophysical Research Communications, 2012; 428: 463-468

Izenburua: What mechismk of niche segregation allows the coexistence of sympatric sibling rhinolophid bats? Egileak: Salsamendi E, Garin I, Arostegui I, Goiti U, Aihartza J; Aldizkaria: Frontiers in Zoology; 2012; 9:30. DOI: 10.1186/1742-9994-9-30

Izenburua: Microsatellites in immune-relevant genes and their associations with Maedi-Visna and Ovine Pulmonary Adenocarcinoma viral diseases; Egileak: Larruskain A, Minguijon E, Arostegui I, Moreno B, Juste RA, Jugo BM; Aldizkaria: Veterinary Immunology and Immunopathology , 2012; 145 (1-2): 438-446. DOI:10.1016/j.vetimm.2011.12.020

Izenburua: Foraging ecology in Mehely's horseshoe bat: influence of habitat structure and water availability; Egileak: Salsamendi E, Arostegui I, Aihartza J, Almenar D, Goiti U, Garin I.; Aldizkaria: Acta Chiropterologica, 2012; 14(1): 121–132.

Izenburua: Headwater reservoirs weaken terrestrial aquatic linkage by slowing-down leaf-litter processing in downstream regulated reaches; Egileak: Mendoza-Lera C, Larrañaga A, Pérez J, Descals E, Martínez A, Arostegui I, Pozo J; Aldizkaria: River Research and applications, 2012; 28(1): 13-22. DOI: 10.1002/rra.1434

Izenburua: Characterization of Fruit Juices from Spanish Cultivars According to Their Phenolic Compound Contents: I. Citrus Fruits; Egileak: Abad-García B, Berrueta Simal LA, Garmoìn-Lobato S, Urkaregi Etxepare A, Gallo Hermosa B, Vicente Estevez F; Aldizkaria: Journal of Agricultural and Food Chemistry; 2012;

Izenburua: Validación de la escala OPTIMIZE-HF para la valoración de la gravedad de la insuficiencia cardiaca aguda descompensada; Egileak: García Gutiérrez S, Escobar Martínez A, Barrio I, Zubillaga Aspiroz E, Lafuente Guerrero I, Pulido Herrero E; Aldizkaria: Emergencias, 2012 : 24 (246-261)

Izenburua: Patient acceptable symptom state and OMERACT-OARSI set of responder criteria in joint replacement. Identification of cut-off values; Egileak: Escobar A, González M, Quintana JM, Vrotsou K, Bilbao A, Herrera-Espiñeira C, García-Pérez L, Aizpuru F, Sarasqueta C; Aldizkaria: Osteoarthritis and Cartilage, 2012; 20: 87-92.

Izenburua: Quality of life and motivation to change in eating disorders. Perception patient-psychiatrist; Egileak:Muñoz P, Quintana JM, Las Hayas C, Padierna A, Aguirre U, González-Torres M; Aldizkaria: Eating Behaviors, 2012; 13: 131-134.

Izenburua: Predictors of change in perceived burden among caregivers of patients with eating disorders; Egileak:González N, Padierna A, Martín J, Aguirre U, Quintana JM; Aldizkaria: Journal of Affective Disorders,  2012; 139(3):273-82. DOI: 10.1016/j.jad.2012.02.013

Izenburua: The CIBERESP Cases and Controls in Pandemic Influenza Working Group, Spain. Score to identify the severity of adult patients with influenza A (H1N1) 2009  virus infection at hospital admission; Egileak: Capelastegui A, Quintana JM, Bilbao A, España PP, Garin O, Alonso J, Astray J, Cantón R, Castilla J, Castro A, Delgado-Rodríguez M, Godoy P, González-Candelas F, Martín V, Mayoral JM, Pumarola T, Tamames S, Soldevila N, Baricot M, Domínguez A; Aldizkaria: European Journal of Clinical Microbiology and Infectious Diseases, 2012; 31(10):2693-701. 

 

Articulos anteriores_2

......

2011

 

Izenburua: The Health, Activity, Dyspnea, Obstruction, Age, and Hospitalization score: a new severity and prognosis score for patients with stable COPD; Egileak: Esteban C, Quintana JM, Aburto M, Moraza J, Arostegui I, Aizpiri S, Capelastegui A; Aldizkaria: Respiratory Medicine, 2011; http://www.sciencedirect.com/science/article/pii/S0954611111001685 ; 105(11): 1662-1670. DOI:10.1016/j.rmed.2011.05.005. 

Izenburua: Relationship between total hip replacement appropriateness and surgical priority instruments; Egileak: Allepuz A, Quintana JM, Espallargues M, Escobar A, Moharra M, Arostegui I; Aldizkaria: Journal of Evaluation in Clinical Practice, 2011; http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2753.2010.01362.x/pdf; 17: 18-25. DOI:10.1111/j.1365-2753.2010.01362.

Izenburua: Development of a decision tree to assess the severity and prognosis of stable COPD.  Egileak: Esteban C, Arostegui I, Moraza J, Aburto M, Quintana JM, Pérez-Izquierdo J, Aizpiri S, Capelastegui A. Aldizkaria: European Respiratory Journal, 2011; 38(6):1294-300. DOI: 10.1183/09031936.00189010

Izenburua: The IRYSS-COPD appropiateness study: objectives, methodology, and description of the prospective cohort; Egileak: Quintana JM, Cristobal Esteban, Barrio I, Garcia-Gutierrez S, Gonzalez N, Arostegui I, Lafuente I, Bare M, Blasco JA and Vidal S; Aldizkaria: BMC Health Services Research, 2011; http://www.biomedcentral.com/1472-6963/11/322; 11:322. DOI:10.1186/1472-6963-11-322.

Izenburua: Explicit criteria for hospital admission in exacerbations of chronic obstructive pulmonary disease; Egileak: García-Gutierrez S, Quintana JM, Aguirre U, Esteban C, Bilbao A, Escobar A, Vidal S, Baré M, Aizpuru F, Blasco JA, and the Investigación en Resultados y Servicios Sanitarios (IRYSS) COPD Group; Aldizkaria: International Journal of Tuberculosis and Lung Disease, 2011; http://www.ingentaconnect.com/content/iuatld/ijtld/2011/00000015/00000005/art00018;15(5):680-6. DOI: 10.5588/ijtld.10.0408

Izenburua: Visual Acuity Level, Ocular Morbidity, and the Better Seeing Eye Affect Sensitivity and Responsiveness of the Visual Function Index; Egileak: Las Hayas C, Quintana JM, Bilbao A, Garcia S, Lafuente I; Aldizkaria: Ophthalmology, 2011 ; http://www.sciencedirect.com/science/article/pii/S0161642010011863; 8(7):1303-9. DOI:10.1016/j.ophtha.2010.11.015

Izenburua: Validation of a proposed WOMAC short form for patients with hip osteoarthritis; Egileak: Bilbao A, Quintana JM, Escobar A, Las Hayas C, Orive M; Aldizkaria: Health and Quality of Life Outcomes, 2011;  http://www.hqlo.com/content/9/1/75; 9:75 DOI:10.1186/1477-7525-9-75 

Izenburua: IRYSS-Cataract Group.Interhospital variation in appropriateness of cataract surgery; Egileak: Llorente C, Blasco JA, Quintana JM, Bilbao A, Alberdi T, Lacalle JR, Begiristain JM, Baré M; Aldizkaria: Journal of Evaluation in clinical Practice, 2011; 17: 188-195. 

Izenburua: Investigación en Resultados de Salud y Servicios Sanitarios (IRYSS) Cataract Group. Development and Validation of Clinical Scores for Visual Outcomes after Cataract Surgery; Egileak:Perea-Milla E, Vidal S, Briones E, Aguirre U, Baré M, Fernández de Larrea N, Begiristain JM, Quintana JM; Aldizkaria: Ophthalmology, 2011; 118: 9-16. 

Izenburua: Factors and Consequences of Waiting Times for Total Hip Arthroplasty; Egileak: Vergara I, Bilbao A, González N, Escobar A, Quintana JM; Aldizkaria: Clinical Orthopaedics and Related Research, 2011; 469: 1413-1420. 

Izenburua: Quality of life among caregivers of patients with eating disorders; Egileak: Martín J, Padierna A, Aguirre U, Quintana JM, Las Hayas C, Muñoz P; Aldizkaria: Quality of Life Research, 2011; 20(9): 1359-1369.

Izenburua: A Comparison of Standard Scoring Versus Rasch Scoring of the Visual Function Index-14 in Patients with Cataracts; Egileak: Las Hayas C, Bilbao A, Quintana JM, García S, Lafuente I; the IRYSS Cataract Group; Aldizkaria: Investigative Ophthalmology and Visual Science, 2011; 52(7): 4800-4807. 

Izenburua: Use of the Patient Acceptable Symptom State and the Minimal Clinically Important Difference to Evaluate the Outcomes of Cataract Extraction; Egileak: Quintana JM, Aguirre U, Las Hayas C, González N, García S, Escobar A, on Behalf of the Investigación en Resultados y Servicios de Salud – Cataract Group; Aldizkaria: American Journal of Ophthalmology, 2011; 152: 234-243. 

Izenburua: Validation of a short form of the function dimension of the WOMAC questionnaire; Egileak: Escobar A, Vrotsou K, Bilbao A, Quintana JM, Pérez L, Herrera-Espiñeira C.; Aldizkaria: Gaceta Sanitaria, 2011; 25(6): 513-518. 

Izenburua: Gs activity is reduced in erythrocyte membranes of patients with pseudohypoparathyrodism due to epigenetic alterations at the gnas locus; Egileak: Zazo C, Thiele S, Martín C, Fernandez-Rebollo E, Martinez-Indart L, Werner R, Garin I, Spanish PHP Group, Hiort O, Perez de Nanclares G; Aldizkaria: Journal of Bone and Mineral Research, 2011; 26(8):1864-70. DOI: 10.1002/jbmr.369.

Izenburua: A comparison of the proccess among four climatic regions. Journal of the North American Benthological Society; Egileak: Pozo J, Casas J, Menéndez M, Mollá S, Arostegui I, Basaguren A, Casado C, Descalfs E, García-Avilés J, González JM, Larrañaga A, López E, Lusi M, Moya O, Pérez J, Riera T, Roblas N, Salinas MJ.; Aldizkaria: Journal of the North American Benthological Society, 2011; 30(4): 935-950.

 

2010

 

Izenburua: Assessment of HRQoL in patients with eating disorders by the beta-binomial regression approach.; Egileak: Arostegui I, Padierna A, Quintana JM; Aldizkaria: International Journal of Eating Disorders, 2010; http://www.ncbi.nlm.nih.gov/pubmed/19536886; 43(5): 455-463. DOI: 10.1002/eat.20713

Izenburua: Decision trees for indication of cataract surgery based on changes in visual acuity.; Egileak: Quintana JM, Arostegui I, Alberdi T, Escobar A, Perea E, Navarro G, Elizalde B.; Aldizkaria: Ophthalmology, 2010; http://www.sciencedirect.com/science/article/pii/S0161642009015280; 117(8):1471-1478. DOI: 10.1016/j.ophtha.2009.12.041

Izenburua: Long-term efficacy of a psychological intervention program for patients with refractory bipolar disorder: a pilot study; Egileak: González-Isasi A, Echeburúa E, Mosquera F, Ibáñez B, Aizpuru F, González-Pinto, A; Aldizkaria: Psychiatry Research, 2010; http://www.sciencedirect.com/science/article/pii/S0165178109000699; 176(2-3):161-5. DOI: 10.1016/j.psychres.2008.06.047

Izenburua: MHC Class II DRB1 gene polymorphism in the pathogenesis of Maedi-Visna and pulmonary adenocarcinoma viral disease in sheep; Egileak: Larruskain A, Minguijon E, Garcia-Etxebarria K, Moreno B, Arostegui I, Juste RA, Jugo B; Aldizkaria: Inmunogenetics, 2010;  http://www.springerlink.com/content/r3q53p12214604q3/; 62(2): 75-83. DOI: 10.1007/s00251-009-0419-2.

 

2009

 

Izenburua: Development of a prognostic index for 90-day mortality among patients discharged after hospitalization for community-acquired pneumonia; Egileak: Capelastegui A, España PP, Quintana JM, Bilbao A, Menéndez R, Zalacain R, Torres A; Aldizkaria: Thorax, 2009; http://thorax.bmj.com/content/64/6/496.abstract; 64:496-501 DOI:10.1136/thx.2008.098814 

Izenburua: ‘Hospital at Home' care model as an effective alternative in the management of decompensated chronic heart failure; Egileak: Mendoza H, Martín MJ, García A, Arós F, Aizpuru F, Regalado J, Belló MC, Lopetegui P, Cía JM; Aldizkaria: European Journal of Heart Failure, 2009;  http://eurjhf.oxfordjournals.org/content/11/12/1208.long; 11(12):1208-13. DOI: 10.1093/eurjhf/hfp143

Izenburua: Predictors of short-term rehospitalisation following discharge of patients hospitalized with community-acquired pneumonia; Egileak: Capelastegui A, España PP, Quintana JM, Bilbao A, Diez R, Pascual S, Pulido E, Egurrola M ; Aldizkaria: Chest, 2009;  http://www.ncbi.nlm.nih.gov/pubmed/19395580; 136(4):1079-85. DOI: 10.1378/chest.08-2950

Izenburua: Responsiveness and clinically important differences for the VF-14 index, SF-36, and visual acuity in patients undergoing cataract surgery; Egileak: Bilbao A, Quintana JM, Escobar A, García S, Andradas E, Baré M, Elizalde B, and the IRYSS-Cataract Group; Aldizkaria: Ophthalmology, 2009;  http://www.ncbi.nlm.nih.gov/pubmed/19168220; 116(3):418-424. DOI: 10.1016/j.ophtha.2008.11.020

Izenburua: Validation of the Spanish translation of the Obesity-related Problems Scale questionnaire; Egileak: Bilbao A, Mar J, Mar B, Arrospide A, Martinez de Aragón G, Quintana JM; Aldizkaria: Obesity Surgery; 2009;  http://www.springerlink.com/content/g77154t08k154857/fulltext.pdf; 19(10): 1393-1400. DOI: 10.1007/s11695-009-9800-3

 

2008

 

Izenburua: Aspectos estadísticos del cuestionario de calidad de vida relacionado con la salud Short Form-36 (SF-36); Egileak: Arostegui I, Nuñez-Antón V; Aldizkaria: Estadística Española, 2008; 50(167): 147-192

Izenburua: Prevalence of knee and hip osteoarthritis and the appropriateness of joint replacement in an older population; Egileak: Quintana JM, Arostegui I, Escobar A, Azkarate J, Goenaga JI, Lafuente I; Aldizkaria: Archives of Internal Medicine, 2008; http://archinte.ama-assn.org/cgi/content/full/168/14/1576; 168(14):1576-1584. DOI:10.1001/archinte.168.14.1576.

Izenburua: Antipiréticos en el tratamiento de la fiebre en niños: mejor solo que en combinación con paracetamol; Egileak: Aizpuru F; Aldizkaria: Enfermeria Clínica, 2008;  http://www.elsevier.es/sites/default/files/elsevier/pdf/35/35v19n02a13135756pdf001.pdf;

Izenburua: Validation of a screening questionnaire for hip and knee osteoarthritis in old people; Egileak: Quintana JM, Arostegui I, Escobar A, Lafuente I, Arenaza JC, García I, Agirre U; Aldizkaria: Musculoskeletal Disorders, 2008;  http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2018697/;  8: 84.DOI: 10.1186/1471-2474-8-84

Izenburua: Prevalence of symptoms of knee or hip joints in older adults from the general population; Egileak: Quintana JM, Escobar A, Arostegui I, Bilbao A, Armendáriz P, Lafuente I, Aguirre U; Aldizkaria: Aging Clinical and Experimental Research, 2008;  http://cat.inist.fr/?aModele=afficheN&cpsidt=20776003; 20(4): 329-336

 

2007

 

Izenburua: Analysis of the Short form - 36 (SF-36): The beta-binomial distribution approach; Egileak: Arostegui I, Núñez-Antón V, Quintana JM; Aldizkaria: Statistics in Medicine, 2007; http://www.ncbi.nlm.nih.gov/pubmed/16795124 ; 26(6):1318-42

Izenburua: Cardiac Function After Cpap Therapy In Patients With Chronic Healrt Failure and Sleep Apnea: A Multicenter Study; Egileak: Egea C, Aizpuru F, Pinto JA, Ayuela JM, Ballester E, Zamarron C et al; Aldizkaria: Sleep Medicine, 2007;  http://www.sciencedirect.com/science/article/pii/S1389945707002948; 9(6): 660-666. DOI: 10.1016/j.sleep.2007.06.018

 

2006

 

Izenburua: Use of Statistical Techniques to Synthesize Explicit Criteria Developed by an Expert Panel; Egileak: Arostegui I, Quintana JM, Urkaregi A; Aldizkaria: Methods of Information in Medicine, 2006; http://www.ncbi.nlm.nih.gov/pubmed/17149503; 45(6):622-30

Izenburua: Health-Related Quality of Life and Appropriateness of Knee or Hip Joint Replacement; Egileak: Quintana JM, Escobar A, Arostegui I, Bilbao A, Azkarate J, Güenaga JI, Arenaza JC; Aldizkaria: Archives of Internal Medicine, 2006; http://archinte.ama-assn.org/cgi/reprint/166/2/220.pdf; 166(2):220-226. DOI:10.1001/archinte.166.2.220.

Izenburua: Development and validation of a clinical prediction rule for severe community-acquired pneumonia; Egileak: España PP, Capelastegui A, Gorordo I, Esteban C, Oribe M, Ortega M, Bilbao A, Quintana JM; Aldizkaria: American Journal of Respiratory and Critical Care Medicine, 2006;  http://ajrccm.atsjournals.org/cgi/content/abstract/200602-177OCv1; 

Izenburua: Development of appropriateness explicit criteria for cataract extraction by phacoemulsification; Egileak: Quintana JM, Escobar A, Arostegui I; Aldizkaria: BMC Health Services Research, 2006;  http://ukpmc.ac.uk/abstract/MED/16512906/reload=0;jsessionid=6C2FD00D1CD8D0DF6FF02C19044671DF; 6:23. DOI: 10.1186/1472-6963-6-23