A Cross Sectional Study of Ethnic Differences in Occurrence and Severity of Adverse Drug Reactions (ADRs) Due to NSAIDs in Sikkim Journal title: IOSR Journal of Pharmacy (IOSRPHR) Authors: Namgay Bhutia , Chandrakala Sharma , Ena Pradhan , Tapas Kumar Bhattacharyya , Ghanashyam Luitel Subject(s):