1. The use of saliva in therapeutic drug monitoring;Mucklow;Ther Drug Monit,1982
2. Classification of subjects as slow or rapid inactivators of isoniazid: Oral administration of a slowrelease preparation of isoniazid and determination of the ratio of acetylisoniazid to isoniazid in urine;Kailasam;Indian J Med Res,1975
3. Determination of acetylator phenotype based on the ratio of acetyl-isoniazid to isoniazid in urine following an oral dose of isoniazid;Raghupati Sarma;Indian J Med Res,1976
4. Inactivation of isoniazid by condensation in a syrup preparation;Rao;Bull WHO,1971
5. Assay of rifampicin in serum;Dickinson;J Clin Pathol,1974