Knee Injuries. 1  Patellofemoral Syndrome. Also called Runner's Knee, problems associated with the patella, or kneecap, are common in runners. 2  Kneecap Subluxation. Many kneecap issues are related to the position of the kneecap within the groove on the end of the thigh bone.
A movement toward the midline is called adduction. Adduct means to bring towards the center. The opposite, abduction is moving away from midline. A movement toward the midline is called adduction. Adduct means to bring towards the center. The opposite, abduction is moving away from midline.
Definition of STREAMLINE. 1. : the path of a particle in a fluid relative to a solid body past which the fluid is moving in smooth flow without turbulence.2. a: a contour designed to minimize resistance to motion through a fluid (as air) b: a smooth or flowing line designed as if for decreasing air resistance.ADVERTISEMENT. to design or make (something, such as a boat or car) with a smooth shape which makes motion through water or air easier. : to make (something) simpler, more effective, or more productive.