51 – The prognostic role of the pre‑treatment neutrophil to lymphocyte ratio (NLR) and tumor depth of invasion (DOI) in early‑stage squamous cell carcinomas of the oral tongue51 - The prognostic role of the pre‑treatment neutrophil to lymphocyte ratio (NLR) and tumor depth of invasion (DOI) in early‑stage squamous cell carcinomas of the oral tongue Pasquale Piombino2023-02-19T18:47:35+00:00