Clinical Study of GPA33-specific PET/CT for the Diagnosis of Colorectal Cancer

The dose of \[68Ga\]Ga-NOTA-WWH347 or \[18F\]F-H3RESCA-WWH347, calculated from the patient's body weight, was 1.8-3.7 MBq \[0.05-0.1 mCi\]/kg, and was administered as an intravenous push, with a single dose given once.