Development and validation of a novel questionnaire for adherence with topical treatments in psoriasis, QATOP.

Bibliographic reference: 

Teixeira A., Oliveira C., Teixeira M., Gaio AR., Sousa Lobo JM., Almeida IF., & Almeida V. (2017). Development and validation of a novel questionnaire for adherence with topical treatments in psoriasis, QATOP. Am J Clin Dermatol. Aug;18(4):571-581.