Department of Dermatology Xiantao first people's Hospital Affiliated to Changjiang University Xiantao Hubei 433000;
Medical education of clinical teaching and research section medical college Xiantao vocational college Xiantao Hubei 433000;
Department of Dermatology Xiantao first people's Hospital Affiliated to Changjiang University Xiantao Hubei 433000;
Department of Dermatology Xiantao first people's Hospital Affiliated to Changjiang University Xiantao Hubei 433000;
Department of Dermatology Xiantao first people's Hospital Affiliated to Changjiang University Xiantao Hubei 433000;
Department of dermatology Jingzhou Central Hospital Jingzhou Hubei 434020;