Fedor, F.J., AND Freis, E.D.: Estimation of changes in skin and muscle circulations using intra-arterial RISA. Circulation, 18: 716. 1958.
2.
Frohlich, E.D. , Fedor, F.J., AND Freis, E.D.: Clearance of intra-arterial RISA: A new method for the separate estimation of skin and muscle blood flow. Clin. Res., 7:139,1959.
3.
Lillienfield, L.S., AND Kovach, R.D.: Simplified method for calculating flow, mean circulation time and downslope from indicator-dilution curves. Proc. Soc. Exper. Biol. &Med., 91: 595, 1956.
4.
Freedman, L. : Arlidin: A new vasodilative sympathomimetic drug. Angiology, 6: 52, 1955.
5.
Hensel, H., Ruef, J., AND Golenhofen, K.: Human muscle and skin blood flow. Angiology, 6: 190, 1955.
6.
Stein, J.D.: Arlidin: Clinical evaluation of a peripheral vasodilator with selective action on muscle vessels. Ann. Int. Med., 45: 185, 1956.
7.
Antonio, M.A. , Redisch, W., Decrinis , K., Bogdanovics, A., AND Steele, J.M.: Intra-arterial and intravenous administration of agents used to induce peripheral vasodilation. Clin. Res. , 6: 234, 1958.