Kirchberger I, Stucki G, Böhni UW, Cieza A, Kirschneck M, Dvorak J.
Towards an outcome documentation in manual medicine: a first proposal of the International Classification of Functioning, Disability and Health (ICF) intervention categories for manual medicine based on a Delphi survey.
Eur J Phys Rehabil Med. 2009 Sep;45(3): 415-426. Abstract