Franklin JM, Dejene S, Huybrechts KF, Wang SV, Kulldorff M, Rothman KJ. A bias in the evaluation of bias comparing randomized trials with nonexperimental studies. Epidemiol Methods. 2017 Apr;6(1):20160018.. doi: 10.1515/em-2016-0018.
Montserrat-Capdevila J, Godoy P, Marsal JR, Barbe-Illa F. Factors associated with influenza immunization in primary care health workers. Gac Sanit. 2015 Sep;29(5):383-6. doi: 10.1016/j.gaceta.2015.02.004
Moran D, Juliao P, Alvarez D, Lindblade KA, Ellison JA, Gilbert AT, Petersen B, Rupprecht C, Recuenco S. Knowledge, attitudes and practicesregarding rabies and exposure to bats in two rural communities in Guatemala. BMC Res Notes. 2015 Jan 10;8:955. doi: 10.1186/s13104-014-0955-1
Sabate M, Pacheco JF, Ballarín E, Ferrer P, Petri H, Hasford J, Schoonen MW, Rottenkolber M, Fortuny J, Laporte JR, Ibanez L. A compilation of research working groups on drug utilisation across Europe. BMC Res Notes. 2014;7:143.
Soler-Gonzalez J, Marsal JR, Serna C, Real J, Cruz I, Lopez A. Poorer diabetes control among the immigrant population than among the autochthonous population. Gac Sanit. 2013 Jan;27(1):19-25. doi: 10.1016/j.gaceta.2011.12.015
Forns J, Julvez J, Garcia-Esteban R, Guxens M, Ferrer M, Grellier J, Vrijheid M, Sunyer J. Maternal intelligence-mental health and child neuropsychological development at age 14 months. Gac Sanit. 2012 Sep;26(5):397-404. doi: 10.1016/j.gaceta.2011.10.011
Viera AJ, Edwards T. Does an offer for a free on-line continuing medical education (CME) activity increase physician survey response rate? A randomized trial. BMC Res Notes. 2012 Mar 7;5:129. doi: 10.1186/1756-0500-5-129
Soler-Gonzalez J, Ruiz C, Serna C, Marsal JR. The profile of general practitioners (GPs) who publish in selected family practice journals. BMC Res Notes. 2011 May 26;4:164. doi: 10.1186/1756-0500-4-164
Ferrer C, Garcia-Esteban R, Mendez M, Romieu I, Torrent M, Sunyer J. Social determinants of dietary patterns during pregnancy. Gac Sanit. 2009 Jan;23(1):38-43. doi: 10.1016/j.gaceta.2008.05.004
Fortuny J, Silverman D, Malats N, Tardon A, Garcia-Closas R, Serra C, Carrato A, Rothman N, Dosemeci M, Kogevinas M. Use of analgesics and aspirin in a Spanish multicenter study. Gac Sanit. 2005 Jul;19(4):316-20. doi: 10.1157/13078041
Garcia-Albeniz X, Guerra-Gutierrez F, Ortega-Martinez R, Sanchez-Víllegas A, Martinez-Gonzalez MA. Tobacco consumption in university graduates. Gac Sanit. 2004 Mar;18(2):108-17.
Anderson JJB, Anthony M, Messina M, Garner SC. Effects of phyto-oestrogens on tissues. Nutr Res Rev. 1999 Jun;12(01):75-116.
Bonfill X, Roura P, Moreno C, Rivero E, Rué M. Cancer mortality in the counties of Catalonia, Spain (1983-1989). Gac Sanit. 1997 Feb;11(2):74-82.
Portella E, Rivero E, Carrillo E, Colom D, Murillo C, Murillo J. Influence of municipal registry errors on the identification of a sample. Gac Sanit. 1991;5(25):183-4.