RochaB.M.S., SantosG.C.P., PereiraJ.R., SousaM.R.P., SantosM. de F.O. dos, JesusT.C. de and OliveiraF.B.M. 2018. Perception of the parturient woman about the presence of a companion in the pre-delivery: an integrative review. Electronic Journal Collection Health. 6 (Dec. 2018), S281-S287.