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Richards F 2nd, Perry DJ, Goutsou M, Modeas C, Muchmore E, Rege V, Chahinian AP, Hirsh V, Poiesz B, Green MR.Richards F 2nd, et al. Among authors: modeas c.Cancer. 1991 Jun 15;67(12):2974-9. doi: 10.1002/1097-0142(19910615)67:12<2974::aid-cncr2820671206>3.0.co;2-x.Cancer. 1991.PMID: 1646066Clinical Trial.
Ringenberg QS, Propert KJ, Muss HB, Weiss RB, Schilsky RL, Modeas C, Perry MC, Norton L, Green M.Ringenberg QS, et al. Among authors: modeas c.Invest New Drugs. 1990 May;8(2):221-6. doi: 10.1007/BF00177265.Invest New Drugs. 1990.PMID: 2166722