Stewart, G.N. : Researches on the circulation time and on the influences which affect it. J. Physiol., 22: 159, 1897.
2.
Stewart, G.N. : The pulmonary circulation time, the quantity of blood in the lungs and the output of the heart. Am. J. Physiol., 58: 20, 1921.
3.
Hamilton, W.F. , Moore, J.W., Kinsman , J.M., and Spurling , R.G.: Studies on the circulation. IV. Further analysis of the injection method and of changes in hemodynamics under physiological and pathological conditions. Am. J. Physiol. , 99: 534, 1932.
4.
Hochrein, H. , and Schneider, K.W.: Methode zur Bestimmung des Lungenblutvolumens beim Menschen. Ztschr. Kreislaufforsch., 51: 1100, 1962 .
5.
Newman, E.V. , Merrell, M., Genecin , A., Monge, C., Milnor, W.R., and McKeever , W.P.: The dye dilution method for describing the central circulation. An analysis of factors shaping the time concentration curves. Circulation, 4: 735, 1951.
6.
Milnor, W.R. , Jose, A.D., and McGaff, C.J.: Pulmonary vascular volume, resistance and compliance in man. Circulation,22: 130, 1960.
7.
McGaff, C.J. , Roveti, G.C., Glassman , E., and Milnor, W.R.: The pulmonary blood volume in rheumatic heart disease and its alteration by isoproterenol . Circulation , 27: 77, 1963.
8.
Varnauskas, E., Forsberg, S.A., Widimsky , J., and Paulin, S.: Pulmonary blood volume and its relation to pulmonary hemodynamics in cardiac patients. Acta med. scandinav. , 173: 529, 1963.
9.
Levinson, G.E. , Frank, M.J., and Hellems, H.K.: The pulmonary vascular volume in man. Am. Heart J.,67: 734, 1964.
