Objective: To investigate infection status of human follicle mite among Tianjin college students and to probe the relationship between dermatosis and individual hygienic habits and facial diseases.

• 摘要目的：调查天津市大学生蠕形螨的感染情况，并探讨蠕形螨感染与集休生活、卫生习惯及皮肤疾病的关系。