Askew, M.J., and Mow, V.C., The Biomechanical Function of the Collagen Fibril Ultrastructure of Articular Cartilage, J. of Biomechanical Engineering, Vol. 100, pp. 105-115, 1978.

Askew, M.J., Lewis, J.L., Jaycox, D., Williams, J.L., and Hori, R.Y., Interface Stresses in a Prosthesis-Tibia Structure with Varying Bone Properties, Proceedings of the 24th Annual Meeting of the Orthopaedic Research Society (ORS), p. 17, Dallas, TX, February, 1978.

Doubler, J.A., Childress, D.S., and Strysik, J.S., A Microcomputer-Based Control and Communication System for Severely Disabled, Proceedings of the Fifth Annual Conference on Systems and Devices for the Disabled, pp. 157-160, Houston, TX, June, 1978.

Doubler, J.A., and Childress, D.S., Applications of Microcomputer Technology to Rehabilitation Problems of Severely Disabled Persons, Proceedings of the National Electronics Conference, Vol. XXXII, pp. 271-274, Chicago, IL, 1978.

Hori, R.Y., Lewis, J.L., Zimmerman, J.R., Compere, C.L., The Number of Total Joint Replacements in the U.S., Clinical Orthopaedics, Vol. 132, pp. 46-52, May, 1978.

Hori, R.Y., Lewis, J.L., Lewinnek, G.E., Analysis of Removed Total Joint Prosthesis, Report #5 NUREP GRANT REPORT. Jan. 1978-June 1978, Total Period Covered: Jan. 1978-June 1978, July 10, 1978.

Hori, R.Y., Lewis, J.L., Lewinnek, G.E., Analysis of Removed Total Joint Prosthesis, Report #4 NUREP GRANT REPORT. July 1977-Dec. 1977, Total Period Covered: June 1974-Dec. 1977, Feb. 20, 1978.

Jaycox, D.P., NUFIG - A Two-Dimensional Finite Element Stress Analysis System Using Interactive Graphics. Northwestern University Rehabilitation Engineering Program. July, 1978.

Lew, W.D., and Lewis, J.L., A Technique for Calculating In Vivo Ligament Lengths with Application to the Human Knee Joint, J. of Biomechanics, Vol. 11, pp. 365-377, 1978.

Lewinnek, M.D., Lewis, J.L., Tarr, R., and Compere, C.L., Dislocations After Total Hip-Replacement Arthroplasties, J. of Bone and Joint Surgery, Vol. 60-A, pp. 217-220, 1978.

Lewis, J.L., and Lew, W.D., A Method for Locating an Optimal "Fixed" Axis of Rotation for the Human Knee Joint, J. of Biomechanical Engineering, Vol. 100, pp. 187-193, November, 1978.

Wu, Y., and Flanigan, D.P., Rehabilitation of the Lower Extremity Amputee - with Emphasis on a Removable Below-Knee Rigid Dressing, Gangrene and Severe Ischemia of the Lower Extremities, New York, Grune & Stratton,pp. 435-453, 1978.

Ziegert, J.C., and Lewis, J.L., In Vivo Mechanical Properties of Soft Tissue Covering Bone Prominences, Journal of Biomechanical Engineering, Vol. 100, pp. 194-201, November, 1978.