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. Author manuscript; available in PMC: 2014 Jun 15.
Published in final edited form as: Mov Disord. 2013 Jun 15;28(7):926–943. doi: 10.1002/mds.25567

Table 1.

Sex Differences Among Adult-Onset Focal Dystonias

Focal dystonia Total cases F:M ratio
CD 2634 1.5
SD 1411 2.0
BL 739 2.0
UL 296 0.6
OMD 37 3.1

Data for this table were pooled from published reports that focused specifically on sex differences.287290 The ratio of females to males (F:M ratio) was calculated as a weighted average of all cases.