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.
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
Pelletier SJ, Fu S, Thyagarajan (Hoffman) V, Romero-Marrero C, Batheja MJ, Punch JD, Magee JC, Lok AS, Fontana RJ, Marrero JA. An intention-to-treat analysis of liver transplantation for hepatocellular carcinoma using organ procurement transplant network data. Liver Transpl Surg. 2009 Aug;15(8):859-68. doi: 10.1002/lt.21778