关于瘢痕组织收缩的机制可能是由于() ["A．纤维细胞增多","B．纤维细胞消失","C．瘢痕内水分丧失","D．含大量成肌纤维细胞","E．炎细胞消失"]
下列哪种情况能完全再生() ["A．直径达15cm的表皮缺损","B．切除一半的肝脏","C．断裂后经缝合的肌腱","D．断裂后经缝合的较大静脉","E．断裂的神经纤维"]
脑损伤、脑肿瘤等病变初期()脑缺血、缺氧的初期()颅内压增高的后期() ["A．细胞毒性脑水肿","B．血管源性脑水肿","C．混合性脑水肿","D．先有细胞毒性后转化为血管源性脑水肿","E．脑水肿以脑灰质的肿胀甚于白质"]
下列各类型颅内高压多见于上述哪种情况 ["急性颅内压增高()亚急性颅内压增高()慢性颅内压增高()A．高血压脑内出血","B．颅内动脉瘤","C．大脑半球巨大脑膜瘤","D．垂体腺瘤","E．颅内转移瘤"]
以下哪种因子能促进小血管再生() ["A．表皮生长因子(EGF)","B．成纤维细胞生长因子(FGF)","C．β转化生长因子(TGF-β)","D．肿瘤坏死因子(TNF)","E．血小板源性生长因子(PDGF)"]
儿童水平侧卧位腰穿测压，其正常值应该为()成人水平侧卧位腰穿测压，其正常值应该为()
