Regarding “18F-GP1, a Novel PET Tracer Designed for High-Sensitivity, Low-Background Detection of Thrombi”

TO THE EDITOR: We read with great interest a recent publication by Lohrke et al. describing their preliminary data related to the detection of clots using 18F-glycoprotein 1 (18F-GP1) as a PET tracer with high sensitivity for this purpose ([1][1]). The preliminary in vitro experiments demonstrated