Comparative study of double-balloon enteroscopy and capsule endoscopy in diagnosis of obscure gastrointestinal bleeding;

Endoscopic diagnosis and etiological factor of obscure gastrointestinal bleeding in 354 caese

Diagnostic value of double balloon endoscopy for obscure gastrointestinal bleeding

To study factors influencing DSA image quality in gastrointestinal hemorrhage;

Diagnostic and therapeutic value of selective angiography and interventional management in nonvariceal gastrointestinal hemorrhage;

Contrast research of digital subtraction angiography and endoscope inalimentary tract hemorrhage;

Clinical Analysis of 118 Cases with Allergic Purpura Combindeded with Alimentary Tract Hemorrhage;

Discussion on digestive tract hemorrhage in hepatocirrhosis in Yili District,Xinjiang Autonomous Region;

The influence of digestive tract hemorrhage associated with pulmonary encephalopathy on blood gas analysis;

The selective angiographic diagnosis and treatment of intractable digestive tract hemorrhage by endovascular embolization and perfusion

Observaions of effect of Famotidine on hemorrhage of digestive tract in newborn;

According to the position of encephalorrhagia,the quantity of hematoma, and to v entricular hematocele and center-line structure shift’s existence or unexisten c e,the occurence rates and case mor-talities of hypertension encephalorrhagia co m plicated by hemorrhage of digestive tract (HECHDT) are respectively made compari sons among 179 patients with hypertension encephalorrhagia.