(Q39421368)
Statements
Comparison of methotrexate with placebo in the treatment of systemic sclerosis: a 24 week randomized double-blind trial, followed by a 24 week observational trial (English)
F H van den Hoogen
A M Boerbooms
A J Swaak
J J Rasker
H J van Lier
L B van de Putte