TY - GEN AU - Macerollo,A AU - Martino,D AU - Cavanna,A E AU - Gulisano,M AU - Hartmann,A AU - Hoekstra,P J AU - Hedderly,T AU - Debes,N M AU - Muller-Vahl,K AU - Neuner,I AU - Porta,M AU - Rickards,H AU - Rizzo,R AU - Cardona,F AU - Roessner,V TI - Refractoriness to pharmacological treatment for tics: A multicentre European audit SN - 1878-5883 PY - 2017///0425 KW - Adolescent KW - Adult KW - Central Nervous System Agents KW - adverse effects KW - Child KW - Disease Management KW - Dose-Response Relationship, Drug KW - Drug Resistance KW - Europe KW - Humans KW - Medication Adherence KW - Severity of Illness Index KW - Surveys and Questionnaires KW - Tertiary Care Centers KW - Tic Disorders KW - drug therapy KW - Tics KW - Treatment Failure KW - Young Adult N1 - Publication Type: Letter; Multicenter Study UR - https://doi.org/10.1016/j.jns.2016.05.004 ER -