[名词解释] MAC

Koebener现象 以下消化道造影的显示方法中，哪种最不常用() ["A．双重法 ","B．压迫法 ","C．粘膜法 ","D．充盈法 ","E．排空法"] 棘层松解 Reynolds五联征 深吸气后屏气状态又称为() ["A．动态呼吸法","B．Muller呼吸法","C．Valsalva呼吸法","D．平静呼吸法 ","E．以上都对"] MAC