Endothelial nitric oxide synthase: molecular cloning and characterization of a distinct constitutive enzyme isoform.
Proc Natl Acad Sci U S A. 1992 Jul 15;89(14):6348-52. doi: 10.1073/pnas.89.14.6348.
Proc Natl Acad Sci U S A. 1992.
PMID: 1378626
Free PMC article.