Melo RCCP de, Silva MJP, Parreira PMD, Ferreira MMC. Helping Relationship Skills in nurses: the validation of a measurement instrument. Rev. Esc. Enferm. USP [Internet]. 2011 Dec. 1 [cited 2025 Apr. 1];45(6):1387-95. Available from: https://revistas.usp.br/reeusp/article/view/40849