![Intratumor Injection of OK-432/Fibrinogen for Head and Neck Carcinomas.]()
Intratumor Injection of OK-432/Fibrinogen for Head and Neck Carcinomas.Kumazawa, Hirobumi; Yamashita, Toshio; Iwai, Hiroshi; Tachikawa, Takuya; Tada, Naoki; Nishimoto, Jiro; Minamino, Masayuki; Kuamzawa, Tadami; Nakata, Yasuo · Practica Oto-Rhino-Laryngologica · 1993