Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Distribution of CFS dominance divided by total counts of CFS ≥ grade 2 on left and right sides and arm pain sidedness.
| Arm Pain | Total | |||||
|---|---|---|---|---|---|---|
| None | Left Only | Right Only | Both | |||
| CFS dominance |
None | 8 | 3 | 3 | 4 | 18 |
| Left | 3 | 10 | 2 | 2 | 17 | |
| Right | 5 | 5 | 10 | 1 | 21 | |
| Both | 5 | 4 | 9 | 1 | 19 | |
| Total | 21 | 22 | 24 | 8 | 75 | |
