The prognostic value of lymph node ratio in survival of head-and-neck squamous cell carcinoma

Por Eshraghi Samani, Reza, Shirkhoda, Mohammad, Hadji, Maryam, Beheshtifard, Faramarz, Hamedani, Seyed Mohammad Mehdi Ghaffari, Momen, Ali, Mollashahi, Mahtab, Zendehdel, Kazem
Publicado no J Res Med Sci (2018)