title: Determination of the acetylator phenotype from the ratio of the urinary excretion of acetylisoniazid to acid-labile isoniazid: a study in Finnish Lapland.
mesh_terms: D000107:Acetylation; D000328:Adult; D000368:Aged; D003124:Colorimetry; D005260:Female; D005387:Finland; D005470:Fluorometry; D006801:Humans; D007275:Injections, Intravenous; D007538:Isoniazid / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism*; D007539:Isonicotinic Acids / Q000097:blood / Q000652:urine; D008297:Male; D008875:Middle Aged; D010641:Phenotype; D013997:Time Factors
chemical_list: D007539:Isonicotinic Acids; D007538:Isoniazid