Chronic pelvic pain: the diagnosis of endometriosis.
D002908:Chronic Disease; D004715:Endometriosis / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006801:Humans; D010146:Pain / Q000209:etiology*; D010386:Pelvic Neoplasms / Q000150:complications / Q000175:diagnosis*; D010388:Pelvis