Förstermann, U., Pollock, J. S., Schmidt, H. H., Heller, M., & Murad, F. (1991). Calmodulin-dependent endothelium-derived relaxing factor/nitric oxide synthase activity is present in the particulate and cytosolic fractions of bovine aortic endothelial cells.

Förstermann, U., J S. Pollock, H H. Schmidt, M. Heller, و F. Murad. Calmodulin-dependent Endothelium-derived Relaxing Factor/nitric Oxide Synthase Activity Is Present in the Particulate and Cytosolic Fractions of Bovine Aortic Endothelial Cells. 1991.

Förstermann, U., et al. Calmodulin-dependent Endothelium-derived Relaxing Factor/nitric Oxide Synthase Activity Is Present in the Particulate and Cytosolic Fractions of Bovine Aortic Endothelial Cells. 1991.