Sydenham's chorea may be a risk factor for drug induced parkinsonism.
Teixeira
A L
AL
Cardoso
F
F
Maia
D P
DP
Cunningham
M C
MC
D014150:Antipsychotic Agents / Q000009:adverse effects*; D002746:Chlorpromazine / Q000009:adverse effects*; D002819:Chorea / Q000150:complications*; D006801:Humans; D020734:Parkinsonian Disorders / Q000139:chemically induced*; D012189:Retrospective Studies; D012307:Risk Factors; D005879:Tourette Syndrome / Q000139:chemically induced*
D014150:Antipsychotic Agents; D002746:Chlorpromazine