Fig. 5From: Imaging the TGFβ type I receptor in pulmonary arterial hypertensiona [18F]EW-7197 and b [11C]LR111 uptake derived from ex vivo biodistribution studies. Tracers were administered to healthy male Wistar rats, which were sacrificed at 5, 15, 30, 45 or 60 min p.i. (n = 4 per time point). Results are expressed as injected dose per gram tissue. Error bars represent the standard error of the meanBack to article page