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Bauer PM, Buga GM, Ignarro LJ.Bauer PM, et al.Proc Natl Acad Sci U S A. 2001 Oct 23;98(22):12802-7. doi: 10.1073/pnas.211443198. Epub 2001 Oct 9.Proc Natl Acad Sci U S A. 2001.PMID: 11592976Free PMC article.
Ignarro LJ, Buga GM, Wei LH, Bauer PM, Wu G, del Soldato P.Ignarro LJ, et al. Among authors: bauer pm.Proc Natl Acad Sci U S A. 2001 Mar 27;98(7):4202-8. doi: 10.1073/pnas.071054698. Epub 2001 Mar 20.Proc Natl Acad Sci U S A. 2001.PMID: 11259671Free PMC article.