用手指或手掌在皮肤上快速的来回摩擦的手法称() ["推法","法","揉法","摩法","擦法"]
下列骨折愈合的标准中,哪一项是错误的() ["A.局部无反常活动","B.局部无压痛及纵向叩击痛","C.连续观察两周,骨折不变形","D.骨折后三个月","E.X线显示骨折线模糊,连续骨痂通过骨折线"]
在MRI检查中,心包表现为() ["T1WI低信号,T2WI高信号","T1WI低信号,T2WI低信号","T1WI高信号,T2WI低信号","T1WI高信号,T2WI高信号","T1WI和T2WI混杂信号"]
高碳酸血症指动脉二氧化碳分压大于() ["40mmHg","45mmHg","50mmHg","55mmHg","60mmHg"]
18岁男性患者,军训后出现足部疼痛,在第二跖骨处出现肿胀并压痛,拍摄X线时见第二跖骨远端有梭形骨膜增生,其最可能是() ["骨样骨瘤","骨软骨瘤","软骨瘤","病理性骨折","疲劳性骨折"]
风沙区的类型主要包括()、()、()和()