Katz J L, Pilliar R M, Berkowitch J, Christel P, Higham P, Kempeneers R, Knox G F, Scott I, Sudanese A
Department of Biomedical Engineering, Rensselaer Polytechnic Institute, Troy, New York 12180.
Ann N Y Acad Sci. 1988;523:283-6. doi: 10.1111/j.1749-6632.1988.tb38522.x.