[1]
E. F. Sportello, V. Castilho, and A. F. C. Lima, “Coverage for the cost of outpatient nursing procedures by the Unified Health System: a percentage analysis”, Rev. Esc. Enferm. USP, vol. 55, p. e03692, Apr. 2021, doi: 10.1590/s1980-220x2019026803692.