Elm Grove, WI, June 23, 2021 – IQ-AI subsidiary Imaging Biometrics (IB) was awarded a U.S. patent for its artificial intelligence (AI) software technology that eliminates the need for gadolinium-based contrast agents (GBCAs) in medical imaging exams. A zero-dose exam potentially offers remarkable benefits which include a more comfortable patient experience, more productive radiology departments, and reduced risks associated from the long-term, albeit uncertain, side effects of repeated GBCA use.