4316
Specifically , by the type of adjuvant therapy , the median disease - free interval and survival from stage IVA for 23 patients receiving Corynebacterium parvum were 6 . 9 and 19 months ; for 39 patients receiving BCG , eight months and 26 months ; for 24 patients receiving BCG + DTIC , eight and 17 . 4 months ; and for all 51 DTIC treated patients 6 . 3 and 17 . 8 months , respectively .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None