汗疱疹的典型皮损是() ["A．境界清楚的红斑，其上有丘疹和丘疱疹","B．红斑基础上的水疱和脓疱","C．表皮深处针尖至粟粒大小圆形小水疱","D．皮肤柔嫩部位的针尖大小丘疹、丘疱疹"] 汗疱疹属于() ["A．接触性皮炎","B．湿疹","C．汗腺病变","D．手足部位真菌感染"] 初级卫生保健又称() ["A．基层卫生保健","B．低级卫生保健","C．农村卫生保健","D．一级卫生保健","E．综合卫生保健"] 婴儿湿疹与特应性皮炎婴儿期的主要鉴别要点是() ["A．发病部位","B．皮损形态","C．过敏性疾病史","D．自觉症状"] 婴儿湿疹的皮损特点是() ["A．丘疱疹、糜烂","B．扁平小丘疹、少许鳞屑","C．丘疱疹和糜烂，黄色痂","D．薄壁脓疱，周围有红晕"] 淤积性皮炎的好发部位是()