1.
Ribeiro APL, Oliveira BGRB de, Soares MF, Barreto BMF, Futuro DO, Castilho SR de. Effectiveness Of 2% And 4% Papain Gels In The Healing Of Venous Ulcers . Rev. Esc. Enferm. USP. 2015;49(3):394-400. doi:10.1590/S0080-623420150000300006