Many graphing utilities have an equation editorthat requires an equation to be written in â â form in order to be entered, as shown in Figure A.1. (You should note that your equation editorscreen may not look like the screen shown in Figure A.1.) FIGURE A.1 y x y. y 3x 5 y x. A An Introduction to Graphing Utilities Uses of a Graphing Utility A graphing utility can be used to â¢ check or validate answers to problems obtained using algebraic methods. â¢ discover and explore algebraic properties, rules, and concepts. â¢ graph functions and approximate solutions of equations involving functions.
PRP Injections. PRP (platelet rich plasma) injections represent a newer form of therapy, where substances taken from a personâs own body are used to treat tissues that are damaged or injured. Referred to as an autologous blood therapy, a personâs own blood components are used to stimulate healing.
PRP is Approved by the FDA. Currently, there are two methods of PRP preparation. approved by the U.S. Food and Drug Administration. Both processes involve the collection of whole blood. (with the anticoagulant citrate dextrose) that. undergoes two stages of centrifugation designed to. separate PRP from platelet-poor plasma and red. blood cells.