口咽部的恶性淋巴瘤的好发部位是() ["A.软腭","B.咽壁","C.舌根","D.扁桃体区","E.咽腭弓"]
从组织学和生理学的变化来看,骨折的愈合可分六期:________、__________、__________、__________、____________、__________。
临床输血中,非溶血性输血发热反应多考虑与哪种因素有关() ["A.HLA抗体","B.CH50增高","C.C3增高","D.C4增高","E.IgA增高"]
重型地中海贫血患儿输血宜首选() ["A.浓缩红细胞","B.少白细胞的红细胞","C.洗涤红细胞","D.冰冻红细胞","E.年轻红细胞"]
小腿截肢者,应增强膝关节屈伸肌,尤其是______________肌力训练。
上肢截肢侧为利手,需进行将利手改变到对侧手的________训练。