用于风痰癫痫的药物是()
A.巴豆
B.火麻仁
C.甘遂
D.芦荟
E.京大戟
参考答案:C
will the film begin? In ten minutes.
A. How often B. How soon C. How long
肾小球滤过的阻力包括:血浆胶体渗透压和______。