title: On the Use Of the Common Frog (Rana Esculenta) For the Biological Diagnosis Of Pregnancy.
authors.forename: P
authors.initials: P
authors.lastname: HERNANDEZ ANDUEZA
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy / Q000175:diagnosis
keywords: PREGNANCY/diagnosis, diagnostic
vernacular_title: Sobre el empleo de la rana común (Rana esculenta) para el diagnóstico biológico del embarazo.