Vasa Previa- An Avoidable Or An Unavoidable Obstetric Tragedy? - A Case Report. Journal of Pharmaceutical Negative Results, [S. l.], p. 540–542, 2023. DOI: 10.47750/pnr.2023.14.S01.64. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/6659.. Acesso em: 3 jun. 2026.