Mechanisms of TNF-α– and RANKL-mediated osteoclastogenesis and bone resorption in psoriatic arthritis
J. Clin. Invest. Christopher T. Ritchlin, et al. 111:821 doi:10.1172/JCI16069 [
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Figure 1Osteoclasts are prominent in the psoriatic joint. A representative example of a large multinucleated osteoclast in Howship’s lacuna is shown photographed with a ×40 objective.
