van der Heijde Dm

Development of a disease activity score based on judgment in clinical practice by rheumatologists.

van der Heijde Dm, M. van'tHof, Van Riel Pl, 1993 .

Validity of single variables and indices to measure disease activity in rheumatoid arthritis.

van der Heijde Dm, M. van'tHof, Van Riel Pl, 1993 .

Lymphatic obstruction as a cause of oedema in rheumatoid arthritis.

van der Heijde Dm, van de Putte Lb, Lenders Jw, 1988 .