Pterodon pubescens Benth: Isobolographic analysis of the Antinociceptive Interaction between enriched fractions of sesquiterpene, geranylgeraniol and voucapan compounds - Grando, R; Souza Vanessa, HS; Figueiredo Mariana, C; Zelioli Ícaro Augusto, M; Tarkany Basting, R; Oliveira Sousa Ilza, M; Queiroz Nubia de, A; Moreira Spindola, H; Foglio, M (Planta Medica International Open, 2017)