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Liu L, Zhou Y, Szczerba MW, Li X, Lin Y.Liu L, et al. Among authors: szczerba mw.Plant Physiol. 2010 Jul;153(3):1239-49. doi: 10.1104/pp.110.157123. Epub 2010 May 3.Plant Physiol. 2010.PMID: 20439547Free PMC article.