title: [Barthélemy's "a vacuo" palatal purpura (1928) revisited].
authors.affiliation: University of Helsinki, Helsinki university central hospital: dermatology and allergology, Meilahdentie 2, PO Box 160, 00029 Hus, Finlande. Electronic address: nicolas.kluger@hus.fi.
authors.forename: N
authors.initials: N
authors.lastname: Kluger
mesh_terms: D003937:Diagnosis, Differential; D005602:France; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010160:Palate, Soft / Q000473:pathology; D011693:Purpura / Q000266:history* / Q000473:pathology; D011477:Sex Work / Q000266:history*; D012725:Sexual Behavior / Q000266:history*