Thursday, September 22, 2022
Saturday, September 17, 2022
问题:单选题正常人24小时总尿比重是()A 1.010~1.020B 1.015~1.030C 1.018~1.035D 1.020-1.040E 1.025~1.040
Wednesday, September 21, 2022
Thursday, September 22, 2022
问题:单选题有机磷农药中毒,心跳呼吸骤停()A 经口气管插管B 口咽通气管C 纤维支气管镜引导鼻插管D 气管切开E 环甲膜穿刺
Tuesday, September 5, 2023