@misc{indiciae5c2203f917f2, title = {[Nursing: a conceptual approach].}, author = {R M de Sousa and A F Ferraz and M J Diogo and S de F Pérez and V L Santos and V L Maria}, year = {1986}, url = {https://pubmed.ncbi.nlm.nih.gov/3649859/}, note = {Source identifier: 3649859} }