以下不能促进皮肤吸收功能的因素是() ["A.温度升高","B.皮肤充血","C.物质浓度升高","D.外界湿度降低"]
临床思维方法可概括为哪10个步骤?
角膜在组织学上分为() ["A.前弹力层","B.后弹力层","C.基质层","D.上皮细胞层","E.内皮细胞层"]
正常角膜的大小为() ["A.横径约11.5~12mm","B.前表面曲率半径7.8mm","C.垂直径10.5~13mm","D.后表面曲率半径约为6.8mm","E.中央厚O.50~O.55mm"]
试述诊断疾病的步骤。
选择各种化验和特殊检查时应考虑哪些问题?