TY  - RPRT
TI  - Cluster tic syndrome.
AU  - R Alberca
AU  - J J Ochoa
PY  - 1994
DO  - 10.1212/wnl.44.6.996
UR  - https://pubmed.ncbi.nlm.nih.gov/8208435/
ID  - 8208435
ER  -