Human papillomavirus infection in women in Puerto Rico: agreement between physician-collected and self-collected anogenital specimens.
Ortiz AP, Romaguera J, P?rez CM, Otero Y, Soto-Salgado M, M?ndez K, Valle Y, Da Costa M, Suarez E, Palefsky J, Tortolero-Luna G. Human papillomavirus infection in women in Puerto Rico: agreement between physician-collected and self-collected anogenital specimens. J Low Genit Tract Dis. 2013 Apr; 17(2):210-7.