title: [Free blood amino acid levels in patients with peptic ulcer].
mesh_terms: D000328:Adult; D000596:Amino Acids / Q000097:blood*; D005260:Female; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000097:blood* / Q000601:surgery; D013997:Time Factors
chemical_list: D000596:Amino Acids
vernacular_title: Soderzhanie svobodnykh aminokislot v krovi u bol'nykh iazvennoĭ bolez'iu.