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Rose MD, Vallen EA.Rose MD, et al. Among authors: vallen ea.Cell. 1991 Jun 14;65(6):919-20. doi: 10.1016/0092-8674(91)90541-6.Cell. 1991.PMID: 2044151Review.No abstract available.
Vallen EA, Scherson TY, Roberts T, van Zee K, Rose MD.Vallen EA, et al.Cell. 1992 May 1;69(3):505-15. doi: 10.1016/0092-8674(92)90451-h.Cell. 1992.PMID: 1581964