Central nervous system stimulants and anorectic agents, E.H. Ellinwood and W.J.K. Rockwell; antidepressant drugs, S. Borg and K. Brodin; lithium, M. Schou; drugs of abuse, A.I. Scott; hypnotics and sedatives, R. Laberty; neuroleptics and antipsychotics, G.M. Simpson et al; anticonvulsants, D. Schmidt; opioid analgesics and narcotic antagonists, S.M. Tempest; antipyretic analgesics, A.I Scott; anti-inflammatory analgesics and drugs used in gout, L. Biscarini; general anaesthetics and therapeutic gases, M.R. Hamilton-Farrell and J.L.W. Windsor; local anaesthetics, M.N.G. Dukes; neuromuscular blocking agents and skeletal muscle relaxants, F.J. Richardson and S. Agoston; drugs affecting autonomic functions or the extrapyramidal system, W. Dutz; dermatological drugs, topical agents and cosmetics, A.C. de Groot; antihistamines (H1-receptor antagonists), C. Bindslev-Jensen; antiallergic drugs and antitussives, J.W. Paterson and K.M. Lulich; positive inotropic drugs and drugs used in dysrhythmias, J.K. Aronson; antianginal and beta-adrenoceptor blocking drugs, T.M. MacDonald and D.G. McDevitt; drugs acting on the peripheral circulation, R. Verhaeghe and M. Verstraete; antihypertensive drugs, H.L. Elliott; diuretics, G.T. McInnes; metals, P.L.C.M. van Riel; metal antagonists, R.H.B. Meyboom; antiseptic drugs and disinfectants, F. Hackenberger; penicillins, cephalosporins and other beta-lactam antibiotics, K. Hoigne et al; miscellaneous antibiotics, H. Keller et al; antifungal drugs, C.B.M. Tester-Dalderup; suifonamids, other folic acid antagonists and miscellaneous antibacterial drugs, R. Hoigne et al; antiviral drugs, D. Germann and K. Schopfer; drugs used in tuberculosis and leprosy, P. Leuenberger et al; anthelminthic drugs, M.N.G. Dukes; enzymes and enzyme inhibitors, M.N.G. Dukes; immunobiological preparations, S. Dittman; blood and blood products, C. Koch; intravenous infusions, solutions and emulsions, P.I. Folb; drugs affecting blood clotting, fibrinolysis and hemostasis, J. Caron and C. Libersa; hemostatic agents, A. Castot; gastrointestinal drugs, M.J.S. Langman; immunomodulating agents, J. Descotes; vitamins, E. Helsing; corticotropins and corticosteroids, K.-W. von Eickstedt; hormonal contraceptives, F. Haramburu; sex hormones, P. de Cremoux; thyroid and antithyroid drugs, R. Bouillon; insulin, glucagon and orla hypoglycemic drugs, H.M.J. Krans; miscellaneous hormones, R. Bouillon; prostaglandins, Th. van den Bosch and F.A. Van Assche; drugs affecting lipid metabolism, I. Aursnes; cytostatic and immunosuppressive drugs, P.I. Folb; radiological contrast media and radiopharmaceuticals, G. Ansell; drugs used in ocular treatment, B.C.P. Polak; drugs used in non-orthodox medicine, P.A.G.M. de Smet; miscellaneous drugs, N.H. Choulis.