在十二经脉走向中,足之三阴是()
A.从脏走手
B.从头走足
C.从足走胸
D.从足走腹
E.从手走头
参考答案:D
With less traffic and fewer factories, the air of the suburbs is much cleaner than ________ of the city.[ ]
A.those
B.one
C.that
D.it
患者,女性,47岁,因“胆囊炎、胆囊结石”,拟在全麻下行LC。该患者既往有癫痫病史二十年。下列哪个药物不适合作为麻醉期间的维持用药()
A.氟烷
B.恩氟烷
C.异氟烷
D.七氟烷
E.地氟烷