598 ISOTOPIC TRACERS AND NUCLEAR RADIATIONS [Chap. 30 



Fe 22 Gibson, J. G., II, S. Weiss, R. D. Evans, W. C. Peacock, J. W. Irvine, Jr., 



W. M. Good, and A. F. Kip: The measurement of the circulating red cell volume 



by means of two radioactive isotopes of iron, /. Clin. Invest., 25, 616-626 (1946). 

 Fe 23 Goetsch, A. T., C. V. Moore, and V. Minnich: Observations on the effect of 



massive doses of iron given intravenously to patients with hypochromic anemia, 



Blood, 1, 129-142 (1946). 

 Fe 24 Greenberg, D. M., D. H. Copp, and E. M. Cuthbertson: Studies in mineral 



metabolism with the aid of artificial radioactive isotopes. VIII. The distribution 



and excretion, particularly by way of the bile, of iron, cobalt and manganese, 



/. Biol. Chcm., 147, 749-756 (1943). 

 Fe 25 Greenberg, G. R. H. Ashenbrucker, M. Lauritsen, and M. M. Wintrobe: 



The anemia of infection. IV. The lack of relationship between the diversion of 



iron from the plasma and the origin of the anemia, J. Clin. Invest., 26, 114-120 



(1947). 

 Fe 26 Greenberg, G. R., H. Ashenbrucker, M. Lauritsen, W. Worth, S. R. Hum- 

 phreys, and M. M. Wintrobe: The anemia of infection. V. Fate of injected 



radioactive iron in the presence of inflammation, J. Clin. Invest. ,26, 121-125 (1947). 

 Fe 27 Greenberg, G. R., S. R. Humphreys, H. Ashenbrucker, M. Lauritsen, and 



M. M. Wintrobe: Method: a simple apparatus and procedure for preparing and 



electroplating radioactive iron, Blood, 2, 94 (1947). 

 Fe 28 Greenberg, G. R., and M. M. Wintrobe: A labile iron pool, /. Biol. Chent., 165, 



397-398 (1946). 

 Fe 29 Hahn, P. F.: Chart for estimation of red cell mass of dogs from jugular hematocrit 



value and body weight, Am. J. Physiol., 141, 363-364 (1944). 

 Fe 30 Hahn, P. F.: Radioactive iron procedures; purification, electroplating and analysis, 



Ind. Eng. Chem., 17, 45-46 (1945). 

 Fe 31 Hahn, P. F.: A simple method of preparation of colloidal ferrous iron for intra- 

 venous administration, /. Biol. Chem., 163, 435 (1946). 

 Fe 32 Hahn, P. F.: The use of radioactive isotopes in the study of iron and hemoglobin 



metabolism and the physiology of the erythrocyte, Advances in Biol. Med. Phys., 1, 



287-319 (1948). 

 Fe 33 Hahn, P. F., and W. F. Bale: Linear relationship between the circulating red cell 



mass and the venous hematocrit as determined with radioactive iron, Am. J. 



Physiol., 136, 314-317 (1942). 

 Fe 34 Hahn, P. F., W. F. Bale, and W. M. Balfour: Radioactive iron used to study 



red blood cells over long periods: the constancy of the total blood volume in the 



dog, Am. J. Physiol., 135, 600-605 (1942). 

 Fe 35 Hahn, P. F., W. F. Bale, and J. F. Bonner, Jr.: Mechanism of the effect of 



epinephrine on the venous hematocrit value of the normal unanesthetised dog, 



Am. J. Physiol., 137, 717-721 (1942). 

 Fe 36 Hahn, P. F., W. F. Bale, and J. F. Bonner, Jr.: Removal of red cells from the 



active circulation by sodium pentobarbital, Am. J. Physiol., 138, 415-420 (1943). 

 Fe 37 Hahn, P. F., W. F. Bale, R. A. Hettig, M. D. Kamen, and G. H. Whipple: 



Radioactive iron and its excretion in urine, bile and feces, J. Exptl. Med., 70, 



443-451 (1939). 

 Fe 38 Hahn, P. F., W. F. Bale, E. O. Lawrence, and G. H. Whipple: Radioactive 



iron and its metabolism in anemia, J. Am. Med. Assoc, 111, 2285-2286 (1938). 

 Fe 39 Hahn, P. F., W. F. Bale, E. O. Lawrence, and G. H. Whipple: Radioactive 



iron and its metabolism in anemia; its absorption, transportation and utilization, 



/. Exptl. Med., 69, 739-753 (1939). 



