title: Ventricular tachycardia resulting from central venous catheter tip migration due to arm position changes: report of two cases.
mesh_terms: D001132:Arm / Q000502:physiology*; D006328:Cardiac Catheterization / Q000009:adverse effects*; D002496:Central Venous Pressure; D006335:Heart Injuries / Q000209:etiology; D006352:Heart Ventricles / Q000293:injuries / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009068:Movement; D011187:Posture; D013610:Tachycardia / Q000209:etiology* / Q000503:physiopathology