[Clinico-roentgenological investigation of the heart in gastric and duodenal ulcer].
D002319:Cardiovascular System; D004381:Duodenal Ulcer; D006801:Humans; D010437:Peptic Ulcer / Q000473:pathology*
CARDIOVASCULAR SYSTEM; PEPTIC ULCER/pathology
Klinikorentgenologicheskoe issledovanie serdtsa pri iazvennoi bolezni zheludka i dvenadstsatiperstnoi kishki.