GENERAL PRACTITIONERS' FORUM. ACANTHOSIS NIGRICANS.
D000052:Acanthosis Nigricans; D004381:Duodenal Ulcer; D005743:Gastrectomy; D005756:Gastritis; D058005:General Practitioners; D005853:Geriatrics; D009369:Neoplasms; D010336:Pathology
ACANTHOSIS NIGRICANS; DUODENAL ULCER; GASTRECTOMY; GASTRITIS; GERIATRICS; NEOPLASMS; PATHOLOGY