: ()
-,
Work Productivity and Activity Impairment Questionnaire: Rheumatoid arthritis V2.0 (WPAI:RA) ( : V2.0 (WPAI:RA))
7 2016/2017
14 . . , / -2131 . . . . 14 , 1.3.
195
"" "" -
08-02-152
94-341/14
( ) ,
: ()
Work Productivity and Activity Impairment Questionnaire: Multiple Sclerosis V2.1 (WPAI:MS) ( : , 2.1 (WPAI:MS))
( )
