Fig. 8From: Targeting fibroblast activation protein (FAP): next generation PET radiotracers using squaramide coupled bifunctional DOTA and DATA5m chelatorsa) Ex vivo biodistribution of [68Ga]Ga-DOTA.SA.FAPi in HT-29 xenograft mice (n = 3) 1 h p.i. b) Tumor-to-organ ratios of [68Ga]Ga-DOTA.SA.FAPi in HT-29 xenograft mice (n = 3) 1 h p.iBack to article page