Farias, Maria do Carmo Andrade Duarte de, and Lorita Marlena Freitag Pagliuca. 2006. “Self-Care Theoretical Model: Critical a Reflexive Analisys of the Aplication in a High-Risk pregnant`s Care”. Rev Rene 7 (2). http://www.periodicos.ufc.br/rene/article/view/5408.