RT Journal Article SR Electronic T1 Cost Effective Modification of a Supine Exercise Bicycle for Arm Ergometry JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 135 OP 137 VO 14 IS 3 A1 McCarthy, Charles E. A1 Balady, Gary J. A1 Green, Allan M. YR 1986 UL http://tech.snmjournals.org/content/14/3/135.abstract AB A quick, cost-effective modification of a supine bicycle table that enables patients to exercise with their upper extremities is described. This modification makes available thallium exercise scintigraphy to the patient population that is unable to perform conventional treadmill or bicycle exercise. Replacement of the bicycle footpedals with hand grips is both inexpensive and easily accomplished. Arm ergometry has been well received by patients, and good quality thallium images have been obtained without significant chest muscle artifact.