title: Endometrial ossification--report of three cases with literature review.
mesh_terms: D000328:Adult; D002908:Chronic Disease; D004716:Endometritis / Q000150:complications*; D004717:Endometrium / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009999:Ossification, Heterotopic / Q000209:etiology*