Obscure hematemesis; gastroscopy, an aid in its diagnosis.
CARAVATI
C M
CM
MacMILLAN
J M
JM
D006471:Gastrointestinal Hemorrhage; D005773:Gastroscopy; D006396:Hematemesis; D006470:Hemorrhage; D013270:Stomach; D013272:Stomach Diseases
HEMATEMESIS; STOMACH/hemorrhage