From the Institute for Experimental Molecular Imaging (Z.A.M., R.R., M.P., V.S., F.K.), Institute of Pathology (P.B.), and Department of Obstetrics and Gynecology (M.K., B.S.W., T.P., K.K., E.S.), University Clinic Aachen, RWTH Aachen University, Forckenbeckstrasse 55, 52074 Aachen, Germany; Physics Institute III B, RWTH Aachen University, Aachen, Germany (V.S.); Comprehensive Diagnostic Center Aachen, Uniklinik RWTH Aachen, Aachen, Germany (P.B., V.S., E.S., F.K.); and Fraunhofer Institute for Digital Medicine MEVIS, Bremen, Germany (P.B., V.S., F.K.).