M. A. Kutzler, Molnar, J., Schlafer, D. H., Kuc, R. E., Davenport, A. P., and Nathanielsz, P. W.,
“Maternal Dexamethasone Increases Endothelin-1 Sensitivity and Endothelin A Receptor Expression in Ovine Foetal Placental Arteries”,
Placenta, vol. 24, no. 4, pp. 392 - 402, 2003.