ACN.530.010
During the past 30 days, HOW MANY DAYS were you TOTALLY UNABLE to (work or) carry out your usual activities because of these feelings?
MHFENWK
(01-29) 1-29 Days (ACN.530.020)
(30) 30 Days (ACN.530.030)
(97) Refused (ACN.530.020)
(99) Don't know (ACN.530.020)