![Role of intraoral color Doppler sonography in predicting delayed cervical lymph node metastasis in patients with early tongue cancer: a pilot study]()
Role of intraoral color Doppler sonography in predicting delayed cervical lymph node metastasis in patients with early tongue cancer: a pilot studyAriji, Yoshiko; Goto, Mitsuo; Fukano, Hideo; Sugita, Yoshihiko; Izumi, Masahiro; Ariji, Eiichiro · Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology · 2015