蚓激酶在蚯蚓的生理盐水提取物中很容易获得,广泛分布于消化道的肠腔。
Objective To explore a rather ideal reconstruction of alimentary tract for every type of gastrectomy.目的探索一种可选择用于各种胃切除术的消化道重建术式。
Clinically, these tumors manifested alimentary tract hemorrhage, abdomen mass, intestine obstruction and acute abdomen.主要临床表现为消化道出血、腹部肿块、部份性肠梗阻、急腹症。