[Prolonged amenorrhea following use of oral contraceptives for therapeutic purposes. Report of 2 cases].
D000328:Adult; D000568:Amenorrhea / Q000139:chemically induced*; D003276:Contraceptives, Oral / Q000009:adverse effects* / Q000627:therapeutic use; D005260:Female; D006801:Humans
D003276:Contraceptives, Oral
Produlzhitelna amenoreia sled upotreba na preparati za antikontseptsiia s tsel lechenie s opisanie na dva sluchaia.