title: The epidemiology of pelvic endometriosis.
authors.affiliation: Krug International, Houston, Texas.
authors.forename: D E
authors.initials: DE
authors.lastname: Houston
authors.forename: K L
authors.initials: KL
authors.lastname: Noller
authors.forename: L J
authors.initials: LJ
authors.lastname: Melton
authors.forename: B J
authors.initials: BJ
authors.lastname: Selwyn
mesh_terms: D004715:Endometriosis / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D006801:Humans; D010386:Pelvic Neoplasms / Q000453:epidemiology* / Q000209:etiology; D012307:Risk Factors; D012959:Socioeconomic Factors