1. Central Nervous System Stimulants and Drugs that Suppress Appetite<br>2. Antidepressants, 3. Lithium, 4. Drugs of Abuse<br>5. Hypnosedatives and Anxiolytics, 6. Antipsychotic Drugs, 7. Antiepileptics<br>8. Opioid Analgesics and Narcotic Antagonists<br>9. Anti-Inflammatory and Antipyretic Analgesics and Drugs Used in Gout<br>10. General Anaesthetics and Therapeutic Gases, 11. Local Anesthetics<br>12. Neuromuscular Blocking Agents and Skeletal Muscle Relaxants<br>13. Drugs that Affect Autonomic Functions or the Extrapyramidal System<br>14. Dermatological Drugs, Topical Agents, and Cosmetics<br>15. Antihistamines (H1 Receptor Antagonists)<br>16. Drugs that Act on the Respiratory Tract<br>17. Positive Inotropic Drugs and Drugs Used in Dysrhythmias<br>18. Beta-Adrenoceptor Antagonists and Antianginal Drugs<br>19. Drugs Acting on The Cerebral And Peripheral Circulations<br>20. Antihypertensive Drugs, 21. Diuretics, 22. Metals<br>23. Metal Antagonists, 24. Antiseptic Drugs and Disinfectants, <br>25. Beta-lactams and Tetracyclines, 26. Miscellaneous Antibacterial Drugs<br>27. Antifungal Drugs, 28. , Antiprotozoal Drugs, 29. Antiviral Drugs<br>30. Drugs Used in Tuberculosis and Leprosy, 31. Antihelminthic Drugs<br>32. Vaccines, 33. Blood, Blood Components, Plasma, and Plasma Products<br>34. Drugs that Affect Blood Coagulation, Fibrinolysis and Hemostasis<br>35. Gastrointestinal Drugs<br>36. Drugs that Act on the Immune System: Cytokines and Monoclonal Antibodies<br>37. Drugs that Act on the Immune System: Immunosuppressive and Immunostimulatory Drugs<br>38. Corticotrophins, Corticosteroids, and Prostaglandins<br>39. Sex Hormones and Related Compounds, Including Hormonal Contraceptives<br>40. Thyroid hormones, Iodine and Iodides, and Antithyroid Drugs<br>41. Insulin, Other Hypoglycemic Drugs, and Glucagon, 42. Miscellaneous Hormones<br>43. Drugs that Affect Lipid Metabolism, 44. Cytostatic Agents<br>45. Radiological Contrast Agents and Radiopharmaceuticals<br>46. Treatments Used in Complementary and Alternative Medicine<br>47. Miscellaneous Drugs, Materials, Medical Devices and Techniques