[The effect of iron and ascorbic acid on tuberculin sensitivity in school children].
D000293:Adolescent; D001205:Ascorbic Acid / Q000494:pharmacology*; D002648:Child; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000188:drug therapy*; D007501:Iron / Q000494:pharmacology*; D014374:Tuberculin Test
D007501:Iron; D001205:Ascorbic Acid
Vliianie zhelezoaskorbinovoĭ kisloty na chuvstvitel'nost' k tuberkuliny u shkol'nikov.