Results 201 to 202 of about 346,502 (202)

[On the fluorimetric determination of thiamine, riboflavin, 4-pyridoxic acid and N1-methylnicotinamide in urine].

Laboratornoe delo, 1998
openaire   +1 more source

[Urine 4-pyridoxic acid contents and determination of the acetylation capacity of the organism of children with tuberculosis].

Problemy tuberkuleza, 1970
openaire   +1 more source