Article

Epidemiology of Congenital Heart Defects in Live Births: Findings from a Study in Southern Brazil

2025-10-30

Abstract excerpt

<title>Abstract</title> <p>Background Congenital heart defects (CHD) are the leading cause of infant mortality associated with birth defects in Brazil. Access to prenatal diagnosis is still considered low, and treatment is limited to referral centers, especially in large urban centers. Objectives To characterize the profile of live births diagnosed with CHD in three university hospitals in Rio Grande do Sul, a st...

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Literature Corpus work: 8793b4de-2cc0-57d0-954a-0d8ec0a1a4ac
DOI: 10.21203/rs.3.rs-7339920/v1

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