Upper level: b749 Muscle functions, other specified and unspecified
Functions related to the tension present in the resting muscles and the resistance offered when trying to move the muscles passively.
Inclusions: functions associated with the tension of isolated muscles and muscle groups, muscles of one limb, one side of the body and the lower half of the body, muscles of all limbs, muscles of the trunk, and all muscles of the body; impairments such as hypotonia, hypertonia and muscle spasticity
Exclusions: muscle power functions (b730); muscle endurance functions (b740)
Lower livel: