![Psoriatic
Arthritis](/sites/default/files/2023-02/psa-header.png)
![Psoriatic
Arthritis](/sites/default/files/2023-02/psa-header-mobile.png)
FOR US HEALTHCARE PROFESSIONALS ONLY
The pathologic processes leading to psoriatic arthritis (PsA) are not yet completely understood. However, studies reveal an intricate interplay of cytokine pathways and cells responsible for initiating and maintaining the chronic inflammation associated with its various clinical manifestations.1-4
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