Aqueous portion of Byrsonima intermedia A. Juss (Malpighiaceae): indication of gastroprotective and healing action of a medicinal plant from Brazilian Cerrado - Santos, R. C. [UNESP]; Sannomiya, M.; Pellizzon, C. H. [UNESP]; Vilegas, Wagner [UNESP]; Hiruma-Lima, Clélia Akiko [UNESP] (Georg Thieme Verlag Kg, 2009)