| You must squat to build a symmetrical sexy lower body with a balance between the quadriceps and the hamstrings and gluteus maximus. |
| However, concentric or eccentric isokinetic testing may have provided better measurements of quadriceps muscle strength. |
| Barlow has been bothered by a strained quadriceps muscle, which he hurt in the preseason and re-aggravated recently. |
| Alternatively, isokinetic concentric strength measurements may not provide a sensitive indication of preoperative quadriceps muscle function. |
| The quadriceps, glutes, trapezius and upper back are also called into play. |
| For example, as an individual lands from a jump, the quadriceps muscle contracts, protecting the knee. |
