title: The lost ballpoint pen.
authors.affiliation: Oldchurch Hospital Romford Essex, UK.
authors.forename: N
authors.initials: N
authors.lastname: Nayeem
authors.forename: S E
authors.initials: SE
authors.lastname: Shires
mesh_terms: D000328:Adult; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis*; D006801:Humans; D012725:Sexual Behavior; D001743:Urinary Bladder