[Difficulties in differential diagnosis of peptic ulcer and ischemic heart disease].
Reshetnikov
O V
OV
Kurilovich
S A
SA
Viazigin
E A
EA
Kopychko
T A
TA
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D004381:Duodenal Ulcer / Q000175:diagnosis*; D004562:Electrocardiography; D016145:Endoscopy, Digestive System; D005500:Follow-Up Studies; D006801:Humans; D017202:Myocardial Ischemia / Q000175:diagnosis*; D013276:Stomach Ulcer / Q000175:diagnosis*