|Body functions/structure||Physiological functions of body systems including psychological. Structures are anatomical parts or regions of their bodies and their components. Impairments are problems in body function or structure.|
|Activity||The execution of a task by an individual. Limitations in activity are defined as difficulties an individual might experience in completing a given activity.|
|Participation||Involvement of an individual in a life situation. Restrictions to participation describe difficulties experienced by the individual in a life situation or role.|
Bunketorp Käll et al.
Bunketorp Käll et al. BMC Neurology 2012 12:141 doi:10.1186/1471-2377-12-141