Dangerous sandwiches.
Boos
Christopher John
CJ
Department of Cardiology, University Hospital Birmingham, Edgbaston, Birmingham, UK. christopherboos@hotmail.com
Martin
Una
U
Cherry
Russell C
RC
Marshall
Howard J
HJ
D000328:Adult; D054537:Atrioventricular Block / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology; D003680:Deglutition Disorders / Q000150:complications*; D005260:Female; D006801:Humans; D010138:Pacemaker, Artificial