(Q44021991)
Statements
1 reference
Sulfasalazine in ankylosing spondylitis: a prospective, randomized, double-blind placebo-controlled study and comparison with other controlled studies (English)
1 reference
Schmidt WA
1 reference
Wierth S
1 reference
Milleck D
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Droste U
1 reference
Gromnica-Ihle E
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1 April 2002
1 reference
1 reference
61
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2
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159-167
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Identifiers
1 reference
1 reference