前牙开与下列哪项因素有关（）。 ["吮指习惯","发音不清","裂缝舌","低出生体重","以上都不是"]
复元活血汤的功用为（） ["活血行气，祛瘀养血","活血祛瘀，行气止痛","活血行气，祛瘀通络","活血祛瘀，疏肝通络","活血行气，疏肝通络"]
五子衍宗丸为何种治法的代表方剂（） ["以上均不对","补肾固胞","散寒温胞","温肾暖宫","补肾育宫"]
肝主疏泄，肾司闭藏，一开一合，一泄一藏，以维持月经的按期藏泻，故补肾法常与下列哪种方法配合运用（） ["疏肝清热法","调肝法","养肝法","泻肝除湿法","抑肝法"]
既有泻火凉血，活血祛瘀，又能清泄湿热的药物是（） ["栀子","丹皮","紫草","蒲黄","大黄"]
尿道外伤的临床表现有哪些？
