[ The next 3 questions are periodic ulcer questions. ]
ACN.120.010
Have you EVER been told be a doctor or other health professional that you had Crohn's disease or ulcerative colitis?
ULCCOLEV
(1) Yes (ACN.120.020)
(2) No (ACN.130)
(7) Refused (ACN.130)
(9) Don't know (ACN.130)
ACN.120.020
How old were you when you were first told you had Crohn's disease or ulcerative colitis?
ULCCLAGE
(001-100) 1-100 years
(997) Refused
(999) Don't know
ACN.120.030
During the past 12 months have you had symptoms of Crohn's disease or ulcerative colitis?
ULCCOLYR
(1) Yes
(2) No
(7) Refused
(9) Don't know
[ End of periodic ulcer questions. ]