Gout: Clinics and Treatment: Gout: New Questions for an Ancient Disease; J.G. Puit, et al. Adenosine Workshop: Cardiovascular Actions of Adenosine: Granulocyte and Blood Platelet Adhesion in the Reperfused Myocardium; B.F. Becker, et al. Inborn Errors of Purine and Pyrimidine Metabolism: What We Can Learn From Them: Clinical and Biochemical Aspects of Dihydropyrimidinase Deficiency; A.H. Van Gennip, et al. Regulation and Enzymes of Purine and Pyrimidine Metabolism: Regulation of Human Prs Isoform Expression; M.A. Becker, et al. NMR in Study of Purines and Energy Metabolism: The Effects of Nucleotide Pool on Purine Production in the Postischemic Heart; R.T. Smolenski, et al. Mutations: Impact on Function: Effects of Hypoxia, Free Radicals, or Reperfusion Injury on Purine: Purines and Signal Transduction: Hot Areas in PP Research: Immunomodulations by Purines and Pyrimidines: Purines and Pyrimidines in Cell Differentiation (and Malignancies): The Impact of Purines and Pyrimidines on Therapeutic Strategies: Miscellaneous Topics: 159 Additional Articles. Author Index. Subject Index.