title: Serum ascorbic acid level in a Japanese rural population.
mesh_terms: D000328:Adult; D000368:Aged; D001205:Ascorbic Acid / Q000097:blood*; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D012737:Sex Factors
chemical_list: D001205:Ascorbic Acid