Effects of purified Saccharomyces cerevisiae (1 → 3)-β-glucan on venous ulcer healing - Medeiros, S D; Cordeiro, S L; Cavalcanti, J E; Melchuna, K M; Lima, A M; Filho, I A; Medeiros, A C; Rocha, K B; Oliveira, E M; Faria, E D; Sassaki, G L; Rocha, H A; Sales, V S (Int J Mol Sci, 2012)