[Prevention of combined iron-polyvitamin deficiency in female workers in the machine-building industry].

The results have been presented of the study of ferrokinetic values and providing with ascorbic and folic acids, vitamins B2 and B12 in women with latent iron deficiency, before and after preventive measures with the use of the lactic acid product "Biolact" combined with the polyvitamin "Gendevitum". The data obtained have shown that latent iron deficiency is attended by vitamin deficiency. "Biolact" enriched with iron and ascorbic acid, combined with "Gendevitum" normalizes iron metabolism and vitamin providing.