Colonic bleeding may cause melaena.
Vipond
M N
MN
Academic Surgical Unit, St Mary's Hospital, London.
Sim
A J
AJ
Dudley
H A
HA
D000368:Aged; D003108:Colonic Diseases / Q000150:complications*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000150:complications*; D006801:Humans; D008551:Melena / Q000209:etiology*