Epidemiology of cardiovascular malformations among newborns in Monchegorsk (north-west Russia): a register-based study
Background.Cardiovascular malformations (CVM) are one of the most prevalent groups of birth defects.Knowledge about the prevalence, distribution and survival in Russia has been limited.The aim of our study was serra avatar price to assess the perinatal prevalence, structure and risk factors for CVM among newborns in Monchegorsk (Murmansk Oblast, Ru