title: The Papanicolaou smear: a brief historical perspective and where we are today.
authors.affiliation: Lankenau Hospital, Philadelphia, Pa 19096, USA.
authors.forename: T S
authors.initials: TS
authors.lastname: Kline
mesh_terms: D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D065006:Papanicolaou Test; D010678:Philately; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis; D014626:Vaginal Smears / Q000266:history* / Q000639:trends