风痧的病变部位在() ["A.肺卫","B.肺胃","C.肺心","D.肺脾","E.肺肾"]
多动症的最主要症状是() ["活动过度","学习困难","注意障碍","品行障碍","神经和精神发育异常"]
下列关于新生儿低血糖临床表现,正确的是() ["有症状者多见","可表现为前囟凹陷,脱水表现","低血糖导致脑损伤临床少见","可表现为惊厥","可表现为呕吐"]
土壤受镉污染后,镉进入人体,引起痛痛病的主要途径是() ["呼吸道","皮肤","污染的土壤","食用病禽或病畜","食用被污染的农作物"]
下列哪项不是霍乱、副霍乱病人的临床表现() ["发热腹痛","腹泻呕吐","眼球下陷","肌肉痉挛","血压下降"]
轴索恢复的程度与____的恢复成正比。