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Rojas A, Hernandez L, Pereda-Miranda R, Mata R.Rojas A, et al. Among authors: mata r.J Ethnopharmacol. 1992 Jan;35(3):275-83. doi: 10.1016/0378-8741(92)90025-m.J Ethnopharmacol. 1992.PMID: 1548900
Mata R, Calzada F, Navarrete A, del Rio F, Delgado G.Mata R, et al.J Ethnopharmacol. 1991 Sep;34(2-3):147-54. doi: 10.1016/0378-8741(91)90032-9.J Ethnopharmacol. 1991.PMID: 1795518
Rojas A, Villena R, Jiménez A, Mata R.Rojas A, et al. Among authors: mata r.J Nat Prod. 1991 Sep-Oct;54(5):1279-82. doi: 10.1021/np50077a006.J Nat Prod. 1991.PMID: 1800631