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Bozzo GS, Martínez BO, Sepúlveda PB, Carvacho CA, Rivera GM, Moore P, Núnez CM, Ahumada OA.Bozzo GS, et al. Among authors: rivera gm.Rev Med Chil. 1995 Sep;123(9):1160-4.Rev Med Chil. 1995.PMID: 8728741Spanish.
Herrera P, Arias H, Valenzuela C, Galanti M, Rivera G, Prenzel I, Henríquez N, Cumsille F, Vidal A.Herrera P, et al. Among authors: rivera g.Rev Med Chil. 1990 Dec;118(12):1393-400.Rev Med Chil. 1990.PMID: 2152675Spanish.