TI - THE ROLE OF PROPHYLACTIC SUPRAHYOID DISSECTION IN LOWER LIP CANCERS AU - EROL EROĞLU, AU - HAKAN BUDAK, AU - MUSTAFA KALAYCI, AU - HÜSEYİN ERASLAN, AU - İBRAHİM ÜSTÜN, AU - SÜLEYMAN ORAL, SO - Turk J Oncol 1997;12:010-014. DO -