title: Clinical pearls: Cold feet.
authors.affiliation: Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA. legome.eric@mgh.harvard.edu
authors.forename: E
authors.initials: E
authors.lastname: Legome
mesh_terms: D000368:Aged; D000925:Anticoagulants / Q000009:adverse effects; D001831:Body Temperature / Q000502:physiology; D003080:Cold Temperature; D005533:Foot Dermatoses / Q000139:chemically induced*; D006801:Humans; D008297:Male; D014034:Toes; D014859:Warfarin / Q000009:adverse effects
chemical_list: D000925:Anticoagulants; D014859:Warfarin