A randomized, controlled phase III trial of a vaccine to prevent human papillomavirus (HPV) 16 and 18 infections and their associated cervical lesions in Costa Rica
A study to determine the impact of HPV vaccination in preventing infections in the oral, vulvar, and anal regions
Scientific Evaluation of One or Two Doses of the Bivalent or Nonavalent Prophylactic HPV Vaccines--the ESCUDDO study (Estudio de Comparacion de Una y Dos Dosis de Vacunas Contra el Virus de Papiloma Humano (VPH)).
A prospective study designed to identify biomarkers associated with a permissive versus protective immune response to low-grade cervical lesions
A multi-center case-control study of cervical adenocarcinomas and other rare histological forms of cervical cancer