%0 Journal Article
%T Sildenafil (Viagra), hemodynamics and the lung
%A Cohen Rubin
%A Kleinsasser A
%A Loeckinger A
%A Hoermann C
%J Respiratory Research
%D 2001
%I BioMed Central
%R 10.1186/rr-2001-68510
%K Phosphodiesterase inhibitors
%K pulmonary circulation
%K vasodilator therapy
%U http://newdesign.respiratory-research.com/paperreports/rr-2001-68510