Within ICD-9-CM, you may select codes Home Â» Coding Â» ICD-9-CM: NOS vs. NEC. ICD-9-CM: NOS vs. NEC. By John Verhovshek In Coding. NOS codes are never favored, and claims submitted with such diagnoses may be rejected for lack of medical necessity and/or specificity.
The muscle diagram on InnerBody.com shows the entire human body with a number of specific muscles marked by green dots. The two-dimensional interactive map is divided into a number of muscle areas for closer examination. Areas include the head and neck, chest and upper back, leg and foot, and arm and hand.
The Human Body: Muscular system. The muscular system is the largest system in the body. Muscles are located in practically every region of the human body. The muscular system is made up of tissues that work with the skeletal system to control movement of the human body.Muscles function is to produce force and cause motion.he Human Body: Muscular system. The muscular system is the largest system in the body. Muscles are located in practically every region of the human body. The muscular system is made up of tissues that work with the skeletal system to control movement of the human body.