Cell-in-cell phenomenon associates with aggressive characteristics and cancer-related mortality in early oral tongue cancer - Almangush, Alhadi; Maekitie, Antti A; Hagstroem, Jaana; Haglund, Caj; Kowalski, Luiz Paulo; Nieminen, Pentti; Coletta, Ricardo D; Salo, Tuula; Leivo, Ilmo (Bmc cancer, 2020)