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Cechinel Filho V, Santos AR, De Campos RO, Miguel OG, Yunes RA, Ferrari F, Messana I, Calixto JB.Cechinel Filho V, et al. Among authors: yunes ra.J Pharm Pharmacol. 1996 Dec;48(12):1231-6. doi: 10.1111/j.2042-7158.1996.tb03928.x.J Pharm Pharmacol. 1996.PMID: 9004183