Nanas J N, Kontoyannis S A, Mitsibounas D N, Stamatelopoulos S F
University of Athens School of Medicine, Department of Clinical Therapeutics, Alexandra Hospital, Vas. Sophias Avenue & 2 K. Lourou Street, 11528, Athens, Greece.
Intensive Care Med. 2001 Oct;27(10):1668-9. doi: 10.1007/s001340101075.