Improving Accessibility for Motor Impaired Users
http://www.webcredible.co.uk/user-friendly-resources/web-accessibility/motor-impaired.shtml

Moss, Trenton
Webcredible
2007

Abstract:

The unique requirements for motor impaired web users can often be overlooked or poorly implemented. Motor impairments can be caused by a stroke, Parkinson's disease, Multiple Sclerosis (MS), a physical disability or even a broken arm. This group of users essentially have limited or no ability to use a mouse.