Oliveira, Virgínia Junqueira, Anézia Moreira Faria Madeira, and Cláudia Maria de Mattos Penna. “Undergoing High-Risk Pregnancy Between Light and Darkness”. Rev Rene 12, no. 1 (February 24, 2011). Accessed May 6, 2024. http://www.periodicos.ufc.br/rene/article/view/4122.