Carroll RM, Rose HB, Vyden J., et al: Cardiac arrhythmias associated with treadmill claudication testing . Surgery83:284-287, 1978.
2.
Yao Jst, Hobbs JT, Irvine WT: Ankle systolic pressure measurements in arterial disease affecting the lower extremities. Br J Surg56:676-679, 1969.
3.
Ouriel K., Zarins CK: Doppler ankle pressure. An evaluation of three methods of expression. Arch Surg117:1297-1300, 1982.
4.
Baker JD, Dix D.: Variability of Doppler ankle pressures with arterial occlusive disease: An evaluation of ankle index and brachial-ankle pressure gradient. Surgery89:134-137, 1981.
5.
Yao Jst, Flinn WR, Bergan JJ: Noninvasive vascular diagnostic testing: Techniques and clinical applications . Progr Cardiovas Dis26:459-494, 1984.
Hummel BW, Hummel BA, Mowbry A., et al: Reactive hyperemia vs treadmill exercise testing inarterial disease. Arch Surg113:95-98, 1978.
8.
Roberts DH, Tsao Y., Breckenridge AM: The reproducibility of limb blood flow measurements in human volunteers at rest and after exercise by using mercury-in-Silastic strain gauge plethysmography under standardized conditions. Clin Sci70:635-638, 1986.
9.
Figar S.: Some basic deficiencies of the plethysmographic method and possibilities of avoiding them. Angiology10: 120-125, 1959.
10.
Cutajar CL, Brown Njg, Marston A.: Muscle blood flow studies by the technetium (99Tcm) clearance technique in normal subjects and in patients with intermittent claudication. Br J Surg58:532-537, 1971.
11.
Oshmia M., Ijima H., Kohda Y., et al: Peripheral arterial disease diagnosed with high count rate radionuclide arteriography. Radiology152:161-166, 1984.
12.
Parkin A., Robins PJ, Wiggins PA, et al: The measurement of limb blood flow using technetium-labelled red blood cells. Br J Radio30:493-497, 1986.
13.
Parkin A., Wiggins PA, Robinson PJ, et al: The use of a gamma camera for limb blood flow measurement in peripheral vascular disease. Br J Surg74:271-274, 1987.
14.
Wilkinson D. , Vowden P., Parkin A., et al: A reliable and readily available method to measure limb blood flow in intermittent claudication. Br J Surg74:516-519, 1987.
