What type of bleeding will a patient with peptic ulcer disease with a slow upper GI source of bleeding have?
A、a. Melena;
B、b. Occult blood;
C、c. Coffee-ground emesis;
D、d. Profuse bright-red hematemesis
发布时间:2025-08-01 13:23:45
A、a. Melena;
B、b. Occult blood;
C、c. Coffee-ground emesis;
D、d. Profuse bright-red hematemesis