NAF.590_00.000
Instrument Variable Name: CREREAS
Question Text:
What was the MAIN reason you had this exam - was it part of a routine exam, because of a problem, or some other reason?
1 Part of a routine exam
2 Because of a problem
3 Other reason
7 Refused
9 Don't know
Universe Text: Sample adults 40+ who have had a colorectal exam
Skip Instructions:
(1-3,R,D) if CREHAD=2 or last exam was more than 10 years ago [goto CRENOT] else [goto CREREC]