乳痈的发病机理是（） ["厥阴气滞，阳明蕴热","气血瘀滞，经络阻隔","肝气郁结，脾失健运","冲任失调，肝肾亏损","脏腑失调，经络阻隔"]
眩晕型颈椎病受压并引起症状的组织是（） ["椎动脉","脊髓","神经根","食管","肌肉"]
引起性病淋巴肉芽肿的病原体为（） ["淋病奈瑟菌","人乳头瘤病毒","杜克嗜血杆菌","幽门螺杆菌","沙眼衣原体"]
下列不是外科疾病的四大主要症状的是（） ["热","肿","痛","痒","脓"]
瘫痪型颈椎病受压并引起症状的组织是（） ["椎动脉","脊髓","神经根","交感神经","肌肉"]
按照物流系统性质分类，可将物流分为（）、（）和（）。
