电击伤主要有电弧烧伤、电烙印、皮肤金属化等。()
参考答案:错
26. --Our food will ______. Hurry to get help from the nearby villagers.
--No need, it will last us for as long as two weeks.
A.give in
B.give off
C.give away
D.give out
原发性肝癌的临床诊断要点,不包括()
A.HBV或HCV病史
B.肝脏包块
C.AFP>400μg/L持续1个月或AFP>200μg/L持续2个月
D.腹壁静脉曲张、脾大
E.B超和CT检查的影像学证据