IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-1-39550 Original Research Paper Cutaneous Adverse Drug Reaction: Focus On Demography, Clinical Pattern, Causality, Severity And Preventability -A Cross Sectional Study In A Teaching Hospital Of Rural West Bengal Khan Dr. Mrinal Besra Dr. January 2022 11 1 01 02