下列不属于卵巢无性细胞瘤的特点的是()。 ["部分为双侧卵巢同时发生","AFP明显升高","LDH明显升高","常在妊娠期发生","对放化疗均敏感,预后好"]
泌乳素型垂体腺瘤的特征性临床表现是() ["女性闭经溢乳,男性性功能减退","肢端肥大症","向心性肥胖","满月脸水牛肩","全身色素沉着"]
1岁小儿身长较出生时约增加() ["1Ocm","15cm","2Ocm","25cm","30cm"]
3岁小儿的身长按公式推算应是() ["91cm","95cm","100cm","105cm","110cm"]
围手术期颅内压的常见影响因素有()。 ["PaC02","Pa02","血压","输注库血","颅内占位"]
穿、脱隔离衣准备工作