商陆断面可见() ["朱砂点","云锦纹","车轮纹","菊花心","罗盘纹"]
4个月女婴,突然惊厥发作,患儿从出生后牛奶喂养,未加辅食,近1日流涕,时有哭闹,但无发热及咳嗽,不呕吐,二便正常,查体:体温37.8℃,面色灰白,双眼上翻,面部肌肉颤动,四肢抖动,心肺正常,前囟平坦,颈强(-),枕部有乒乓球感
首选的急救措施为() ["立即给予10%水合氯醛3ml灌肠,然后给予葡萄糖酸钙静注","立即给予维生素D3<\/sub>30万U(750μg)肌注,然后给予葡萄糖酸钙","立即给予10%葡萄糖酸钙5~10ml,加10%的葡萄糖10~20ml静注","立即选择青霉素静点,同时给予苯巴比妥肌注","20%甘露醇静注0.5~1g\/(kg·次),同时肌注苯巴比妥"]
何首乌断面可见() ["朱砂点","云锦纹","车轮纹","菊花心","罗盘纹"]
共晶焊锡的熔点是()。 ["183ºC","327ºC","232ºC","167ºC"]
英超被称为“鳕鱼”的球队() ["富勒姆","阿森纳","热刺","西汉姆联队"]
99nTc(V)-DMSA可用于()显像。99nTc-DMSA用于()显像。