References
- Holling H. E., Boland H. C., Russ E. Investigation of arterial obstruction using a mercury‐in‐rubber strain gauge. Am Heart J 1961; 62: 194–205
- Strandness D. E., Bell J. W., Parrish D. Peripheral vascular disease – diagnosis and objective evaluation using a mercury strain gauge. Ann Surg 1965; 161: 3–35
- Strandness D. E., Bell J. W., Radke H. M. Use of a new simplified plethysmograph in clinical evaluation of patients with arteriosclerosis obliterans. Surg Gynecol Obstet 1961; 112: 751
- Gundersen J. Diagnosis of arterial insufficiency with measurement of blood pressure in fingers and toes. Angiology 1971; 22: 191–6
- Gundersen J. Segmental measurements of systolic blood pressure in the extremities including the thumb and the great toe. Acta Chir Scand Suppl 1972; 1–90
- Tønnesen K. H., Noer I., Paaske W., Sager P. Classification of peripheral occlusive arterial diseases based on symptoms, signs and distal blood‐pressure measurements. Acta Chir Scand 1980; 146: 101–4
- Bell G., Nielsen P. E., Lassen N. A., Wolfson B. Indirect measurement of systolic blood‐pressure in lower limb using a mercury in rubber strain gauge. Cardiovasc Res 1973; 7: 282–9
- Holstein P., Lassen N. A. Healing of ulcers on the feet correlated with distal blood‐pressure measurements in occlusive arterial‐disease. Acta Orthop Scand 1980; 51: 995–1006
- Sindrup J. H., Danielsen L., Karlsmark T., Tikjøb G., Jensen B. L., Kristensen J. K., et al. Prognostic‐significance of digital blood‐pressure in leg ulcer patients. Acta Derm Venereol 1990; 70: 259–61
- Nielsen G., Mølby L., Nielsen J. A. Relation mellem distale systoliske blodryk og sårheling [Relationship between distal systolic blood pressure and wound healing. A retrospective study of patients with crural ulcers]. Ugeskr Laeger 1992; 154: 3658–61
- Nielsen P. E., Bell G., Lassen N. A. Measurement of digital systolic blood‐pressure by strain gauge technique. Scand J Clin Lab Inv 1972; 29: 371–9
- Ross R. Mechanisms of disease – atherosclerosis – an inflammatory disease. N Engl J Med 1999; 340: 115–26
- Lakatta E. G., Levy D. Arterial and cardiac aging: major shareholders in cardiovascular disease enterprises. Part I: Aging arteries: A “set up” for vascular disease. Circulation 2003; 107: 139–46
- Mitchell G. F., Parise H., Benjamin E. J., Larson M. G., Keyes M. J., Vita J. A., et al. Changes in arterial stiffness and wave reflection with advancing age in healthy men and women – The Framingham Heart Study. Hypertension 2004; 43: 1239–45
- Nielsen P. E., Bell G., Lassen N. A. Strain gauge studies of distal blood‐pressure in normal subjects and in patients with peripheral arterial disease – analysis of normal variation and reproducibility and comparison to intra‐arterial measurements. Scand J Clin Lab Inv 1973; 31: 103–9