7336
It chronicles his childhood , college career , NFL career , living with post-concussion symptoms , nutrition , and recovery techniques used during his NFL playing career .
 organization: NFL; organization: NFL
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: NFL; organization: NFL