Umberto DeGirolami

Endothelial dysfunction and the expression of endothelial nitric oxide synthetase in diabetic neuropathy, vascular disease, and foot ulceration.

R. Freeman, F. Logerfo, A. Veves, 1998, Diabetes.

Pseudallescheria boydii infection of the central nervous system.

R. Freeman, D. Tarsy, G. Eliopoulos, 1990, Archives of neurology.