Describes the nature of a clinical study. Types include: Observational study — observes people and measures outcomes without affecting results. Interventional study (clinical trial) — studies new ...

Until now, CARD14 mutations have been associated with psoriasis vulgaris (PsV), psoriatic arthritis (PsA), generalized and palmoplantar pustular psoriasis (GPP and PPP), pityriasis rubra pilaris (PRP) ...