title: Frank's sign: a coronary artery disease predictor.
authors.affiliation: Lyndon Baines Johnson Hospital, Houston, Texas, USA.
authors.forename: Risheng
authors.initials: R
authors.lastname: Xu
authors.affiliation: University of Texas HSC at Houston Medical School, Houston, Texas, USA.
authors.forename: John
authors.initials: J
authors.lastname: Pham
mesh_terms: D000368:Aged; D003324:Coronary Artery Disease / Q000150:complications / Q000175:diagnosis*; D004431:Ear, External; D006801:Humans; D008297:Male; D012871:Skin Diseases / Q000175:diagnosis / Q000209:etiology*