1. Aimson, P., 1999. Effectiveness of nurse-led heart failure support clinic. Unpublished paper.
2. Exercise testing and prescription;Bell,1995
3. The effect of a scheduled telephone intervention on outcome after moderate to severe traumatic brain injury: a randomized trial;Bell;Archives of Physical Medicine And Rehabilitation,2005
4. Berlant, N.E., 2004. Increasing adherence to an exercise intervention. Dissertation Abstracts International: Section B: The Sciences And Engineering. vol. 65(5-B), p. 2612.
5. Psychology of Physical Activity;Biddle,2001