A preliminary assessment of pregabalin lactam mutagenicity and remarks on “An investigation of pregabalin lactamization process and effect of various pH on reaction: a computational insight” - Santos, Carlos E. Matos dos; Paiva, Fernanda Cristina Rodrigues de; Dorta, Daniel Junqueira; Oliveira, Danielle Palma de (Journal of Molecular Structure, 2021)