title: ECG Response: August 20, 2013.
authors: Section of Cardiology, Roxbury VA Hospital, 1400 VFW Pkwy, West Roxbury, MA 02132, USA. ppodrid@circulationjournal.org
authors: Philip J
authors: PJ
authors: Podrid
mesh_terms: D000368:Aged; D020013:Calcium Signaling / Q000502:physiology; D004562:Electrocardiography; D006801:Humans; D006996:Hypocalcemia / Q000209:etiology / Q000503:physiopathology; D007011:Hypoparathyroidism / Q000150:complications; D008133:Long QT Syndrome / Q000175:diagnosis* / Q000503:physiopathology*; D008297:Male; D010610:Pharyngeal Neoplasms / Q000601:surgery