conducted to compare the PLS-5 to the PLS-4 consisted of a sample of 134 children aged 0-. 6;11 as this is the age range for the PLS-4. Correlation coefficients for the study were .80 for. the AC and EC scales and .85 for TL.
A scar is the body's natural way of healing and replacing lost or damaged skin. A scar is usually composed of fibrous tissue. Scars may be formed for many different reasons, including as a result of infections, surgery, injuries, or inflammation of tissue.Scars may appear anywhere on the body, and the composition of a scar may vary-appearing flat, lumpy, sunken, colored, painful, or itchy.here are many different types of scars, including the following: 1  keloid scars. 2  These are thick, rounded, irregular clusters of scar tissue that grow at the site of a wound on the skin, but beyond the edges of the borders of the wound. 3  They often appear red or darker in color, as compared to the surrounding normal skin.
Scar Tissue Causes. Scar tissue is the formation of fibrosis connective tissue that is created to act as a protective barrier. It replaces healthy tissues that have been damaged due to a number of reasons. Scar tissue generally forms in muscles, tendons, ligaments, fascia, and joints. It is also called an adhesion.