Laboratorio di Chimica Bioorganica, Dipartimento di Fisica, Universita di Trento, via Sommarive 14, I-38050 Povo-Trento, ItalyQuinolonesnaphthyridonesanaerobesaerobe/anaerobe mixed infectionsQuinolones are of clinical and scientific interest since their discovery based on the nalidixic acid in the early...