TY  - JOUR
TI  - THE SECOG TRIALS IN ADVANCED HEAD AND NECK CANCER 3. THE ROLE OF SALVAGE SURGERY IN PATIENTS TREATED WITH RADICAL RADIOTHERAPY WITH AND WITHOUT CHEMOTHERAPY
AU  - , J.
JO  - Turk J Oncol
PY  - 1991
VL  - 6
SP  - 1099
EP  - 1104
DO  - 
ER  -