1. Photodynamic Therapy for Head and Neck Cancer. Issue 1 (1996) Authors: Yoshida, Tomoyuki; Kato, Harubumi; Okunaka, Tetsuya; Saeki, Tetsuo; Ohashi, Shinya; Okudaira, Tadao; Lee, A. Masaji; Yoshida, Hikari; Maruoka, Hidehiro; Ito, Hiroyuki; Funasaka, Sotaro Journal: Diagnostic and therapeutic endoscopy Issue: Volume 3:Issue 1(1996) Page Start: 41 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗