title: Proximal black esophagus: a case report and review of the literature.
authors.affiliation: Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA.
authors.forename: David A
authors.initials: DA
authors.lastname: Neumann
authors.forename: Dawn L
authors.initials: DL
authors.lastname: Francis
authors.forename: Todd H
authors.initials: TH
authors.lastname: Baron
mesh_terms: D000208:Acute Disease; D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000368:Aged; D000897:Anti-Ulcer Agents / Q000627:therapeutic use; D001706:Biopsy; D003937:Diagnosis, Differential; D004359:Drug Therapy, Combination; D016099:Endoscopy, Gastrointestinal; D004941:Esophagitis / Q000188:drug therapy / Q000473:pathology*; D004947:Esophagus / Q000473:pathology*; D005500:Follow-Up Studies; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000627:therapeutic use; D008297:Male; D009336:Necrosis; D010975:Platelet Aggregation Inhibitors / Q000627:therapeutic use
chemical_list: D000319:Adrenergic beta-Antagonists; D000897:Anti-Ulcer Agents; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D010975:Platelet Aggregation Inhibitors