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Tohgo A, Pierce KL, Choy EW, Lefkowitz RJ, Luttrell LM.Tohgo A, et al. Among authors: lefkowitz rj.J Biol Chem. 2002 Mar 15;277(11):9429-36. doi: 10.1074/jbc.M106457200. Epub 2002 Jan 2.J Biol Chem. 2002.PMID: 11777902Free article.
Roth NS, Campbell PT, Caron MG, Lefkowitz RJ, Lohse MJ.Roth NS, et al. Among authors: lefkowitz rj.Proc Natl Acad Sci U S A. 1991 Jul 15;88(14):6201-4. doi: 10.1073/pnas.88.14.6201.Proc Natl Acad Sci U S A. 1991.PMID: 1648731Free PMC article.