Herrero, R., Hildesheim, A., Rodríguez, A. C., Wacholder, S., Bratti Verdejo, C., Solomon, D., . . . Schiffman, M. (2008). Rationale and design of a community-based double-blind randomized clinical trial of an HPV 16 and 18 vaccine in Guanacaste, Costa Rica.
Trích dẫn kiểu ChicagoHerrero, Rolando, et al. Rationale and Design of a Community-based Double-blind Randomized Clinical Trial of an HPV 16 and 18 Vaccine in Guanacaste, Costa Rica. 2008.
Trích dẫn MLAHerrero, Rolando, et al. Rationale and Design of a Community-based Double-blind Randomized Clinical Trial of an HPV 16 and 18 Vaccine in Guanacaste, Costa Rica. 2008.
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