title: [OUR EXPERIENCES WITH PERORAL CONTRACEPTION WITH PROGESTAGENS].
mesh_terms: D003267:Contraception; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D005260:Female; D006801:Humans; D011372:Progestins
chemical_list: D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D011372:Progestins
keywords: CONTRACEPTIVES, ORAL
vernacular_title: NA SU ZKU SENOSTI S PEROR'ALN'I ANTIKONCEPC'I PROGESTAGENY.