The VITACORA- 19 and PsAID questionnaires are equally valid for assessing the impact of psoriatic arthritis on patients' quality of life
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Background and aims: Health-related quality of life (HRQoL) is an often-underestimated aspect in psoriatic arthritis (PsA). We aimed to compare the VITACORA-19 and PsAID (Psoriatic Arthritis Impact of Disease) questionnaires to a... ...
