| Authors: |
Fantin R; Agencia Costarricense de Investigaciones Biomédicas, Fundación INCIENSA, 10108 San José, Costa Rica., Porras C; Agencia Costarricense de Investigaciones Biomédicas, Fundación INCIENSA, 10108 San José, Costa Rica., Aparicio A; Caja Costarricense de Seguro Social, 10105-1000 San José, Costa Rica., Vanegas JC; Agencia Costarricense de Investigaciones Biomédicas, Fundación INCIENSA, 10108 San José, Costa Rica., Loria V; Agencia Costarricense de Investigaciones Biomédicas, Fundación INCIENSA, 10108 San José, Costa Rica., Morera M; Caja Costarricense de Seguro Social, 10105-1000 San José, Costa Rica., Abdelnour A; Caja Costarricense de Seguro Social, 10105-1000 San José, Costa Rica., Waterboer T; Division of Infections and Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany., Butt J; Division of Infections and Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany., Pfeiffer RM; Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute (NCI), 9609 Medical Center Dr. Room SG Rockville, MD 20850, USA., Prevots DR; Epidemiology and Population Studies Section, Division of Intramural Research, National Institute of Allergy and Infectious Diseases (NIAID), 5601 Fishers LaneRoom 7D10 Rockville, MD 20852, USA., Gail MH; Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute (NCI), 9609 Medical Center Dr. Room SG Rockville, MD 20850, USA., Hildesheim A; Agencia Costarricense de Investigaciones Biomédicas, Fundación INCIENSA, 10108 San José, Costa Rica., Herrero R; Agencia Costarricense de Investigaciones Biomédicas, Fundación INCIENSA, 10108 San José, Costa Rica. |
