Correlative study of COPD, Rheumatoid Arthritis and Type-II Diabetes Mellitus in South Karnataka Population: Editor’s Note: This article has been retracted as of January 2026 as it is out of scope. (2023). Indian Journal of Public Health Research & Development, 14(3), 145-149. https://doi.org/10.37506/ijphrd.v14i3.19375