Sudheer, K. R.Mohammad Koya, P. K.Prakash, A. J.Jaikrishan, G.Das, B.2022-10-102022-10-102022Genes and Environment, 2022. Vol. 44 (1): pp. 1-10http://hdl.handle.net/123456789/251536072 bytestext/htmlenHigh level natural radiation area (HLNRA)Normal level natural radiation areas (NLNRA)Prevalence at birthHospital-based newborn monitoringCongenital heart diseaseChronic low dose radiationEvaluation of risk due to chronic low dose ionizing radiation exposure on the birth prevalence of congenital heart diseases (CHD) among the newborns from high-level natural radiation areas of Kerala coast, IndiaArticle