Psychometric validation of the generalized pustular psoriasis physician global assessment (GPPGA) and generalized pustular psoriasis area and severity index (GPPASI).
Burden AD, Bissonnette R, Lebwohl MG, Gloede T, Anatchkova M, Budhiarso I, Hu N, Thoma C, Skalicky AM, Bachelez H. Psychometric validation of the generalized pustular psoriasis physician global assessment (GPPGA) and generalized pustular psoriasis area and severity index (GPPASI). J Eur Acad Dermatol Venereol. 2023 Jul; 37(7):1327-1335.