Poster Presentation 48
Malignant Tumor Clinical Study 5

[P48-4] Clinical significance of desmoplastic reaction at metastatic cervical lymph node as a prognostic factor of oral squamous cell carcinoma

YAMADA Manabu^1,2, NOGUCHI Tadahide¹, TSUCHIYA Yoshiyuki¹, HAYASAKA Junichi^1,3, DOHI Akihiro¹, SUGIURA Yasushi¹, HAYASHI Hirosaka¹, OAKADA Naruo¹, JINBU Yoshinori¹ (1.Dept. of Dentistry, OMS, Jichi Medical Univ., Tochigi, Japan, 2.Dept. of Dentistry, OMS, Tochigi Medical Center, Tochigi, Japan, 3.Dept. of OMS, Haga Red Cross Hospital)