Re-Analysis of the Widely Used Recombinant Murine Cytomegalovirus MCMV-m157luc Derived from the Bacmid pSM3fr Confirms Its Hybrid Nature - Cordsmeier, Arne; Bednar, Christopher; Kübel, Sabrina; Bauer, Larissa; Ensser, Armin (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2023)