Physical examination of Severe Mitral Regurgitation, Mitral Stenosis, Aortic Stenosis, and Aortic Regurgitation

Secondary Hypertension: Chronic Kidney Disease (CKD), Renovascular Disease, Primary Hyperaldosteronism, Cushing’s Syndrome, Pheochromocytoma, Obstructive Sleep Apnea (OSA), and Medication-Induced

The Causes of a Tall R Wave in Lead V1

Typical and Atypical Atrial Flutter

Bifascicular Block: Right Bundle Branch Block (RBBB) and Left Anterior Fascicular Block (LAFB)

Heparin: Usage, Dosing, and Management [Unfractionated Heparin (UFH), Low Molecular Weight Heparin (LMWH / Enoxaparin)]

DOACs and NOACs in Atrial Fibrillation (AF)

Comprehensive Guide to Interpreting STEMI on EKG ECG: Criteria, Gender Differences, and Lead Localization, Coronary Vascular Territory and Advanced Considerations