H Yoshida

Ultrasonographic evaluation of small cervical lymph nodes in head and neck cancer.

E. Ueno, E. Tohno, E Ueno, 1998, Ultrasound in medicine & biology.

Usefulness of fluorescence photography for diagnosis of oral cancer.

H. Fukuda, Y. Furuya, K. Onizawa, 1999, International journal of oral and maxillofacial surgery.