title: [Blood trace elements in patients with stomach and duodenal ulcer].
mesh_terms: D000293:Adolescent; D000328:Adult; D000535:Aluminum / Q000097:blood; D003300:Copper / Q000097:blood; D004381:Duodenal Ulcer / Q000097:blood*; D005260:Female; D006801:Humans; D007501:Iron / Q000097:blood; D008297:Male; D008345:Manganese / Q000097:blood; D008875:Middle Aged; D012825:Silicon / Q000097:blood; D013276:Stomach Ulcer / Q000097:blood*; D014131:Trace Elements / Q000097:blood*
chemical_list: D014131:Trace Elements; D008345:Manganese; D003300:Copper; D000535:Aluminum; D007501:Iron; D012825:Silicon
vernacular_title: Mikroelementy krovi u bol'nykh iazvennoĭ bolezn'iu zheludka i dvenadtsatiperstnoĭ kishki.