【名词&注释】
治疗溃疡性结肠炎(treating ulcerative colitis)、脾肾阳虚证(yang deficiency of spleen and kidney)、猩红热(scarlet fever)、行政法规(administrative regulation)
[单选题]痛泻要方可用于治疗溃疡性结肠炎的( )
A. 湿热内蕴证 B. 脾胃虚弱证 C. 脾肾阳虚证 D. 肝郁脾虚证 E. 阴血亏虚证