1. The role of the liver in clearance of glycoproteins from the general circulation, with special reference to intestinal alkaline phosphatase

   • D. K. F. Meijer
   • H. B. Scholtens
   • M. J. Hardonk

   Review Articles Pages: 57 - 70

2. The pharmacological and biochemical basis of neuroleptic treatment in schizophrenia

   • C. J. E. Niemegeers
   • J. E. Leysen

   Original Articles Pages: 71 - 78

3. Colorimetric determination of tin(II) levels in^99mTc labelling kits

   • A. Vyth

   Original Articles Pages: 79 - 82

4. Sennosides and carbohydrates in developing pods of Cassia species

   • H. K. Sharma
   • K. S. Daiya
   • D. D. Chawan

   Short Communications Pages: 83 - 84

5. Cyclosporin A: correlation between HPLC and RIA serum levels

   • E. Abisch
   • T. Beveridge
   • M. Trapp

   Short Communications Pages: 84 - 86

6. Studies on Indonesian medicinal plants

   • R. Verpoorte
   • T. A. van Beek
   • A. Baerheim Svendsen

   Short Communications Pages: 87 - 88

7. Bioavailability of methotrexate tablets

   • J. H. Schornagel
   • M. E. A. G. van Engelen
   • D. de Vos

   Short Communications Pages: 89 - 90

8. The¹³C-NMR spectrometry of cinchonamine and quinamine

   • T. H. Mulder-Krieger
   • R. Verpoorte
   • A. Baerheim Svendsen

   Short Communications Pages: 91 - 92