【名词&注释】
腹股沟(inguinal)、脾肾阳虚证(yang deficiency of spleen and kidney)、猩红热(scarlet fever)、心肾阳虚证(yang deficiency of heart and kidney)、由上而下(from top to bottom)
[单选题]患者心悸怔忡,形寒肢冷,浮肿尿少,唇、甲、舌暗淡青紫,脉沉细微,宜诊为()
A. 心阳虚证
B. 脾阳虚证
C. 肾阳虚证
D. 心肾阳虚证
E. 脾肾阳虚证