Electrocardiographic abnormalities suggestive of myocardial ischemia during upper gastrointestinal bleeding.
Colleran
J A
JA
Division of Cardiology, Georgetown University Medical Center, Washington, D.C.
Papademetriou
V
V
Narayan
P
P
Lu
D
D
Fletcher
R D
RD
D000368:Aged; D001810:Blood Volume; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006471:Gastrointestinal Hemorrhage / Q000150:complications* / Q000628:therapy; D006801:Humans; D008297:Male; D017202:Myocardial Ischemia / Q000175:diagnosis*