LYMPH NODE METASTASIS IN ORAL SQUAMOUS CELL

journal or publication title Ultrasound in medicine and biology volume 38 number 3 page range 389-395 year 2012-03 権 利 (C) 2012 World Federation for Ultrasound in Medicine & Biology. NOTICE: this is the author's version of a work that was accepted for publication in Ultrasound in Medicine & Biology. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently publishe