Investigating young patients with dyspepsia.
D000863:Antacids / Q000627:therapeutic use; D004415:Dyspepsia / Q000175:diagnosis* / Q000188:drug therapy; D005773:Gastroscopy; D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D010437:Peptic Ulcer / Q000150:complications
D000863:Antacids; D006635:Histamine H2 Antagonists