title: Classics in cytology: IV. Traut and the "Pap smear".
authors.forename: S R
authors.initials: SR
authors.lastname: Long
authors.forename: M B
authors.initials: MB
authors.lastname: Cohen
mesh_terms: D005260:Female; D049673:History, 20th Century; D006801:Humans; D065006:Papanicolaou Test; D014481:United States; D014594:Uterine Neoplasms / Q000175:diagnosis; D014626:Vaginal Smears / Q000266:history*