title: Retrovesical hydatid causing haemospermia.
authors.affiliation: Department of Surgery, University Hospital, Nottingham.
authors.forename: M R
authors.initials: MR
authors.lastname: Whyman
authors.forename: D L
authors.initials: DL
authors.lastname: Morris
mesh_terms: D000368:Aged; D001769:Blood; D004443:Echinococcosis / Q000150:complications* / Q000473:pathology; D005832:Genital Diseases, Male / Q000150:complications / Q000473:pathology; D006801:Humans; D008297:Male; D012661:Semen; D012669:Seminal Vesicles / Q000473:pathology