Soares, C.E. dos S., Biagolini, R.E.M. and Bertolozzi, M.R. (2013) “Nursing duties in the basic health unit: perceptions and expectations of nursing assistants”, Revista da Escola de Enfermagem da USP, 47(4), pp. 915–921. doi:10.1590/reeusp.v47i4.78042.