Darling, R.C. , Raines, L.K., Brener , B.J., et al.: Quantitative segmental pulse volume recorder: A clinical tool. Surgery , 72: 873, 1972.
2.
Yao, S.T., Hobbs, J.T., Irvine, W.T.: Ankle systolic pressure measurement in arterial disease affecting the lower extremities. Br. J. Surg., 56: 676, 1969.
3.
Buckley, C.J. , Darling, R.C., Raines , J.K.: Instrumentation and examination procedures for a clinical vascular laboratory. Med. In-strum., 9: 181, 1975.
4.
Raines, J.K. , Darling, R.C., Buth , J., et al:: Vascular laboratory criteria for the management of peripheral vascular disease of the lower extremities . Surgery, 79: 21, 1976.
