(Q41944917)
Statements
1 reference
Sensitivity of a Dutch Health Assessment Questionnaire in a trial comparing hydroxychloroquine vs. sulphasalazine (English)
1 reference
van der Heijde DM
1 reference
van Riel PL
1 reference
van de Putte LB
1 reference
1 January 1990
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference