TY  - RPRT
TI  - Primary polycythaemia presenting with chorea.
AU  - J M Borg-Costanzi
AU  - P D Mohr
AU  - D Lewis
PY  - 1981
DO  - 10.1136/pgmj.57.666.228
UR  - https://pubmed.ncbi.nlm.nih.gov/7291101/
ID  - 7291101
ER  -