Abstract

References
1.
Juergens
JL
Spittell
JA
Fairbairn
JF
II
, (eds): Peripheral Vascular Disease , ed.5 . Philadelphia , WB Saunders Co , 1980 , pp 855 –889 .
2.
Silber
EN
Katz
LN
: Heart Disease . New York , Macmillan Publishing Co , 1976 .
3.
Doyle
JE
: If your patient's legs hurt, the reason may be arterial insufficiency . Nursing 81 11 (4 ):74 –79 , 1981 .
4.
Wylie
EJ
Ehrenfeld
WK
: Extracranial Occlusive Cerebrovascular Disease: Diagnosis and Management . Philadelphia , WB Saunders Co , 1970 .
5.
Friedman
S
: Guide to diagnosis of peripheral arterial disease . Hospital Medicine 15 (1 ) 87 –95 , 1979 .
6.
Bartoli
V
Dorigo
B
: Circadian periodicity of calf blood flow in subjects with intermittent claudication . Angiology 21 (4 ):215 –223 , 1970 .
7.
Coffman
JD
: Vasodilator drugs in peripheral vascular disease . N Eng J Med 300 (13 ):713 –717 , 1979 .
8.
Kannel
WB
: Diabetes and cardiovascular disease . JAMA 241 (19 ):2035 –2038 , May 1979 .
9.
Kannel
WB
Castelli
WP
Gordon
T
: Cholesterol in the prediction of atherosclerotic disease . Ann Intern Med 90 :85 –91 , January 1979 .
10.
Kannel
WB
Sorlie
P
: Some health benefits of physical activity . Arch Intern Med 139 (8 ):857 –861 , 1979 .
11.
Lopes
A
Vial
R
Balart
L
: Effect of exercise and physical fitness on serum lipids and lipoproteins . Atherosclerosis 20 :1 –9 , 1974 .
