Metastasis of oral cancer to the parotid nodeHiroyuki Harada, Ken Omura|European Journal of Surgical Oncology|2008Cited by 31
Clinical characteristics of multiple primary carcinomas of the oral cavityYumi Mochizuki, Ken Omura, Hiroyuki Harada et al.|Oral Oncology|2014Cited by 29
Lack of Association between High-risk Human Papillomaviruses and Oral Squamous Cell Carcinoma in Young Japanese PatientsPradit Rushatamukayanunt, Ken Omura, Keiichi Morita et al.|Asian Pacific Journal of Cancer Prevention|2014Cited by 23
Patency and caliber of the internal jugular vein after neck dissectionHiroyuki Harada, Yosuke Takeuchi, Ken Omura|Auris Nasus Larynx|2003Cited by 22
Multicenter phase II trial of preoperative chemoradiotherapy with S-1 for locally advanced oral squamous cell carcinomaHiroyuki Harada, Satoru Shintani, Ken Omura et al.|Cancer Chemotherapy and Pharmacology|2013Cited by 20