Capsule endoscopy and obscure gastrointestinal bleeding: are transfusion dependence and comorbidity further risk factors to predict a diagnosis?
Sidhu
Reena
R
Sanders
David S
DS
Sakellariou
Viv P
VP
McAlindon
Mark E
ME
D001803:Blood Transfusion; D053704:Capsule Endoscopy; D015897:Comorbidity; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D006801:Humans