Statins enhance postischemic hyperemia in the skin circulation of hypercholesterolemic patients: a monitoring test of endothelial dysfunction for clinical practice? - Binggeli,C.; Spieker,L.E.; Corti,R.; Sudano,I.; Stojanovic,V.; Hayoz,D.; Luscher,T.F.; Noll,G. (J Am Coll Cardiol, 2003)