TY  - GEN
AU  - Symoens,J
TI  - Background to the EULAR study
SN  - 0380-0903
PY  - 1979///0313
KW  - Arthritis, Rheumatoid
KW  - drug therapy
KW  - Clinical Trials as Topic
KW  - Double-Blind Method
KW  - Humans
KW  - International Cooperation
KW  - Levamisole
KW  - therapeutic use
KW  - Placebos
N1  - Publication Type: Clinical Trial; Journal Article
ER  -