Yi Wei, C., Rosa Gualda, D.M. , Florentino Pereira da Silva, L.C. and Melleiro, M.M. 2012. The perception of mothers coming from Primary Health Care on the Humanization of Childbirth care in a teaching hospital: DOI: 10.15343/0104-7809.2012363468474. O Mundo da Saúde. 36, 3 (Jul. 2012), 468–474.