Catalog

Secondary motor or phonic tics, not elsewhere classified

No MMS code

Link to WHO Definition

Secondary motor or phonic tics, not elsewhere classified – http://id.who.int/icd/entity/1588497083

Motor tic disorder is a disorder predominantly characterised by involuntary, rapid, recurrent, non-rhythmic motor movements that are of sudden onset, serve no apparent purpose, and intrude into social interactions. This occurs in the absence of vocal tics and may be simple or complex.