治疗丹毒的首选内用药物是() ["A．红霉素","B．青霉素","C．头孢菌素","D．灰黄霉素"]
皮质性白内障初发期晶状体皮质内出现________、________和________。
所谓水肿是指() ["A．细胞内液过多","B．淋巴管内液过多","C．组织间隙液体过多","D．血管内液体过多","E．水在体内潴留"]
哪一类水、电解质紊乱容易出现口渴、尿少() ["A．低渗性脱水","B．高渗性脱水","C．等渗性脱水","D．水中毒","E．高钾血症"]
麻风各型中最不稳定的是() ["A．TT","B．BL","C．BT","D．BB"]
当血糖________时，房水渗入晶状体内，使之更加变凸，形成________、当血糖________时，晶状体内水分渗出，晶状体变扁平，形成________。
