Quantitative analyses of sacroiliac biopsies in spondyloarthropathies: T cells and macrophages predominate in early and active sacroiliitis— cellularity correlates with the degree of enhancement detected by magnetic resonance imaging
Quantitative analyses of sacroiliac biopsies in spondyloarthropathies: T cells and macrophages predominate in early and active sacroiliitis— cellularity correlates with the degree of enhancement detected by magnetic resonance imaging