缺铁性贫血采用铁剂治疗,观察疗效最早标志是什么() ["血红蛋白上升","MHC增多","MCV增大","网织红细胞增高","骨髓血细胞形态恢复"]
热疮相当于西医学的什么疾病() ["带状疱疹","脓疱疮","单纯疱疹","湿疹","接触性皮炎"]
患者,男性,30岁。患左髋关节结核半年,未曾治疗。X线检查发现髋关节破坏明显,全身中毒症状严重。治疗宜() ["A.绝对卧床休息","B.局部制动","C.病灶清除加给予抗结核药物","D.功能锻炼,防止关节强直加给予抗结核药物","E.给予抗结核药物加局部制动"]
皮肤焮红灼热作痒,糜烂滋水淋漓,结痂成片。其病因是() ["风胜","湿胜","热胜","虫淫","血虚"]
屏气试验时,屏气时间多少时为正常() ["大于50秒","大于30秒","大于10秒","大于20秒","小于30秒"]
哪些情况下,容易引起蒸汽温度的变化,应加强监视,及时调整?