Education Heart Sounds Sounds TPAM S1 - Closing of the mitral and tricuspid valves just after the beginning of systole S2 - Low-pitched sound caused by the closing of the aortic (A2) and pulmonic (P2) valves at the beginning of diastole S3- Rapid filling of the ventricles during early diastole, when blood enters
Education Lung Cancer Type Location Associations Adenocarcinoma Peripheral Most common Large Cell Carcinoma Peripheral Smoking Giant Cells Small Cell Carcinoma Central Smoking Lambert-Eaton myasthenic syndrome SIADH Cushing Syndrome Squamous Cell Carcinoma Central Smoking PTHrP -> Hypercalcemia Keratin pearls
