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Lammel EL, de Isola EL, Korn C, Gonzalez Cappa SM.Lammel EL, et al. Among authors: de isola el.Acta Trop. 1981 Jun;38(2):107-14.Acta Trop. 1981.PMID: 6115550
Katzin VJ, Añasco N, de Isola EL, González Cappa SM.Katzin VJ, et al. Among authors: de isola el.Rev Inst Med Trop Sao Paulo. 1983 Mar-Apr;25(2):55-61.Rev Inst Med Trop Sao Paulo. 1983.PMID: 6353534No abstract available.