Gastric ulcer and gastritis. Results of short-term follow-up.
D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D005753:Gastric Mucosa / Q000473:pathology; D005756:Gastritis / Q000473:pathology*; D005757:Gastritis, Atrophic / Q000150:complications / Q000473:pathology*; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D013270:Stomach / Q000473:pathology; D013276:Stomach Ulcer / Q000150:complications / Q000473:pathology*