title: Portal vein occlusion in the rat: a new technique.
mesh_terms: D000818:Animals; D003250:Constriction / Q000295:instrumentation; D007249:Inflammation / Q000209:etiology; D011169:Portal Vein / Q000601:surgery*; D011183:Postoperative Complications; D051381:Rats; D013163:Splenomegaly / Q000209:etiology; D000267:Tissue Adhesions / Q000209:etiology; D014656:Vascular Surgical Procedures / Q000379:methods*