1. Scintillation counting: channels ratio and external standard channels ratio for the determination of counting efficiency in Triton X-100 based scintillants;BARBER;Br. J. Pharmac.,1973
2. The use of liquid cation exchange in the extraction and separation of 14C neostigmine iodide and its metabolite 14C 3-hydroxyphenyltrimethylammonium iodide from body fluids;BARBER;J. Pharm. Pharmac.,1972
3. The pharmacokinetics of inulin and urea: a comparison of the dose eliminated from a compartmental model and that eliminated in urine;BOURNE;J. Pharm. Pharmac.,1972
4. The biliary excretion of neostigmine in the rat;CALVEY;Br. J. Pharmac. Chemother.,1966
5. Renal tubular reabsorption of p-amino-hippuric acid (P.A.H.) in the dog;CHO;J. Pharmac. exp. Ther.,1970