Zirk M, et al. - As a part of this study, authors elucidated the prognostic significance of lymph node ratio (LNR) for the subsite floor of mouth (FOM) among other prognostic factors. LNR was disclosed to be a crucial predictor of prognosis in patients with FOM SCC. The data suggested that LNR ought to be taken into account in the choice of adjuvant therapy for such patients.