Wyrwich KW, Winnette R, Bender R, Gandhi K, Williams N, Harris N, Nelson L. Validation of the alopecia areata patient priority outcomes (AAPPO) questionnaire in adults and adolescents with alopecia areata. Dermatol Ther. 2022 Jan;12(1):149-66. doi: 10.1007/s13555-021-00648-z
Winnette R, Wyrwich K, Bender R, Gandhi K, Williams N, Harris N, Nelson L. Validation of AAPPO Questionnaire in adults and adolescents with alopecia areata. Poster presented at the Virtual ISPOR 2021 Conference; May 2021.