title: [Biologic diagnosis of pregnancy by means of Rana esculenta (530 cases)].
authors.forename: H
authors.initials: H
authors.lastname: PIGEAUD
authors.forename: M
authors.initials: M
authors.lastname: VINCENT
authors.forename: L
authors.initials: L
authors.lastname: EDELSTEIN
mesh_terms: D000818:Animals; D001688:Biological Products; D005260:Female; D011247:Pregnancy; D011258:Pregnancy Tests; D011893:Rana esculenta
chemical_list: D001688:Biological Products