Sumpton D; Kelly A; Tunnicliffe DJ; Craig JC; Hassett G; Chessman D; Tong A, 2020, 'Patients’ Perspectives and Experience of Psoriasis and Psoriatic Arthritis: A Systematic Review and Thematic Synthesis of Qualitative Studies', Arthritis Care and Research, vol. 72, pp. 711 - 722, 10.1002/acr.23896