Correspondence

Abstract

Get full access to this article

View all access options for this article.

References

Beasley WC Influence of method on estimates of normal knee extensor force among normal and post-polio children. Phys Ther 1956; 36: 21-41.

Langeveld van Sacha HB , Aufdemkampe G. , Asbeck van FWA. Reliability of force measurement with a hand-held dynamometer in healthy subjects and force measurements in patients with poliomyelitis anterior acuta. J Rehabil Sci 1996; 9: 2-10.

Winter DA , Wells RP , Orr GW Errors in the use of isokinetic dynamometers. Eur J Appl Physiol 1981; 46: 397-408.

Ford WJ , Bailey SD , Babich K. , Warrell TW Effect of hip position on gravity effect torque. Med Sci Sports Exerc 1994; 26: 230-34.

Wikholm J. , Bohannon RW Hand-held dynamometer measurements: tester strength makes a difference. JOSPT 1991; 13: 191-98.

Bohannon RW Make tests and break tests of elbow flexor muscle strength. Phys Ther 1988; 68: 193-94.

Andrews AW , Thomas M. , Bohannon RW Normative values for muscle strength obtained by hand-held dynamometry from individuals 50-79 years of age. Phys Ther 1996; 76: 248-59.

Bohannon RW Reference values for extremity muscle strength obtained by hand-held dynamometry from adults aged 20 to 79 years. Arch Phys Med Rehabil 1997; 78: 26-32.