Bhattarai, SRijal, ASapam, R2025-08-112025-08-112009https://hdl.handle.net/20.500.14572/1424S Bhattarai Assistant Professor, Department of Dermatology and Venereology, B. P. Koirala Institute of Health Sciences, Dharan A Rijal Associate Professor, Department of Dermatology and Venereology, B. P. Koirala Institute of Health Sciences, Dharan R Sapam Junior Consultant Dermatologist3, Imphal Hospital & Research Centre.Abstract: NAen-USArticle