1
|
Etiologic Diagnosis of Small Intestinal Bleeding: Analysis of 76 Cases |
JingDa-dao
WangXing-peng
zhangpi-li
|
《胃肠病学》
|
2000 |
1
|
|
2
|
Expression of Cyclooxygenase-2 in Human Gastric Cancer and its Precancerous Lesions |
JingDa-dao
WangXing-peng
zhangpi-li
|
《胃肠病学》
|
2000 |
0 |
|