Beta-Blockers: The Cornerstone of Cardiac Drug Therapy -- Beta-Blocker Controversies -- Angiotensin-Converting Enzyme Inhibitors and Angiotensin II Receptor Blockers -- ACE Inhibitor Controversies -- Calcium Antagonists (Calcium Channel Blockers) -- Calcium Antagonist Controversies -- Diuretics -- Hypertension -- Hypertension Controversies -- Angina -- Acute Myocardial Infarction -- Heart Failure -- Heart Failure Controversies -- Management of Cardiac Arrhythmias -- Cardiac Arrest -- Management of Infective Endocarditis -- Dyslipidemias -- Endocrine Heart Diseases -- Antiplatelet Agents, Anticoagulants, Factor XA Inhibitors, Thrombin Inhibitors -- Cardiac Drugs During Pregnancy and Lactation -- Effects of Drug Interactions -- Hallmark Clinical Trials -- Management of Cardiomyopathies -- Newer Agents.