Sarchioto M, Frey J, Ganos C, Gilbert DL, Hartmann A, Hedderly T, Isaacs D, Malaty I, Martindale JM, Medina Escobar A, Müller-Vahl KR, Okun MS, Parnes M, Sarva H, Smilowska K, Szejko N, Tomczak K, Worbe Y, Pringsheim T, Martino D. Diagnostic Criteria for Primary Tic Disorders: Time for Reappraisal. Mov Disord. 2024 Aug; 39(8):1276-1281.