3217
In the present study , cis - platin ( 80 - 120 mg / m2BSA ) and 5 - FU ( 1000 mg / m2BSA daily as a continuous infusion during 5 days ) were given to 76 patients before radiotherapy and surgery .
 cis - platin, 5 - FU
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 cis - platin, 5 - FU