 | This article needs additional citations for verification. (September 2012) |
| Fibrillation |
|---|
Fibrillation is the rapid, irregular, and unsynchronized contraction of muscle fibers. An important occurrence is with regard to the heart.
| This article needs additional citations for verification. (September 2012) |
| Fibrillation |
|---|
Fibrillation is the rapid, irregular, and unsynchronized contraction of muscle fibers. An important occurrence is with regard to the heart.