Analysis of Relationships between Degree of Tumor Invasion, Lymph Node Metastasis, and Substances Related to Metastasis n T1 and T2 Oral Tongue Cancer

Kim, Se-Heon (Department of Otorhinolaryngology, Yonsei University College of Medicine) ;
Cho, Nam-Hoon (Department of Otorhinolaryngology, Yonsei University College of Medicine) ;
Lee, Jin-Seok (Department of Otorhinolaryngology, Yonsei University College of Medicine) ;
Kim, Young-Ho (Department of Otorhinolaryngology, Yonsei University College of Medicine) ;
Choi, Eun-Chang (Department of Otorhinolaryngology, Yonsei University College of Medicine) ;
Kim, Kwang-Moon (Department of Otorhinolaryngology, Yonsei University College of Medicine)