title: Laparoscopy and hysterosalpingography in the diagnosis of infertility in patients with secondary amenorrhoea and ovulatory disorders.
mesh_terms: D000568:Amenorrhea / Q000150:complications; D000858:Anovulation / Q000150:complications; D005260:Female; D006801:Humans; D007047:Hysterosalpingography; D007247:Infertility, Female / Q000150:complications / Q000175:diagnosis*; D010535:Laparoscopy; D011247:Pregnancy