Rodes-Cabau J, Horlick E, Ibrahim R, Cheema AN, Labinaz M, Nadeem N, Osten M, Cote M, Marsal JR, Rivest D, Marrero A, Houde C. Effect of clopidogrel and aspirin vs aspirin alone on migraine headaches after transcatheter atrial septal defect closure: the CANOA randomized clinical trial. JAMA. 2015 Nov 24;314(20):2147-54. doi: 10.1001/jama.2015.13919
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