SAT0417 Gradual progressive change to equal prevalence of ankylosing spondylitis among males and females in switzerland: data from the swiss ankylosing spondylitis society (SVMB)
Spondyloarthritis - clinical aspects (other than treatment)
SAT0417 Gradual progressive change to equal prevalence of ankylosing spondylitis among males and females in switzerland: data from the swiss ankylosing spondylitis society (SVMB)