title: [Study on etiologic agents of vaginitis in Costa Rican pregnant women. 1953].
mesh_terms: D002181:Candidiasis, Vulvovaginal / Q000266:history; D003364:Costa Rica; D004927:Escherichia coli Infections / Q000266:history; D005260:Female; D049673:History, 20th Century; D006801:Humans; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D014247:Trichomonas Vaginitis / Q000266:history; D014621:Vagina / Q000737:chemistry; D014627:Vaginitis / Q000266:history*
vernacular_title: Estudio sobre agentes etiológicos de vaginitis en la mujer gravida costarricense: 1953