title: EIN and WHO94.
authors.forename: J P A
authors.initials: JP
authors.lastname: Baak
authors.forename: G L
authors.initials: GL
authors.lastname: Mutter
mesh_terms: D003937:Diagnosis, Differential; D004714:Endometrial Hyperplasia / Q000175:diagnosis* / Q000628:therapy; D005260:Female; D006801:Humans; D011230:Precancerous Conditions / Q000175:diagnosis* / Q000628:therapy; D014594:Uterine Neoplasms / Q000175:diagnosis* / Q000628:therapy; D014944:World Health Organization