| The areola contains softer and darker skin tissue which surrounds the nipple and which also contains smooth muscle fibers. |
| The muscle fibers arise from the intertendinous aponeurosis and intermediate tendon and insert on the inner surface of the mandible. |
| Branched smooth muscle fibers can be found in the nipple of the mammary glands. |
| The muscle fibers between the scar tissue showed fruitless attempts at regeneration by the formation of multinucleated buds. |
| You'll thereby complete three to six sets per workout, more than enough to activate muscle fibers. |
| An autopsy was performed, which showed atrophic muscle fibers microscopically. |
