8 ADVEXTUKES IIv" RADIOISOTOPE KESEAECH 



56 Potassium Inteirhange in the Human Body 553 



57 The Red Corpuscle Content of the Circulating Blood Determined by 



Labelling the Erythrocytes with Radio-Phosphorus (with K. H. 

 Koster, G. S0rensenj E. Warbvirg and K. Zerahn) 561 



58 Application of ^^K Labelled Red Corpuscles in Blood Volume Measure- 



ments (with G. Nyhn) 573 



59 Application of "Thorium B" Labelled Red Corpuscles in Blood Volume 



Studies (with G. Nylin) 580 



60 Cancer Anaemia 597 



Iron Metabolism 



61 Effect of Adrenaline on the Interaction Between Plasma and Tissue 



Constituents (with G. Dal Santo) 610 



62 Effect of Irradiation on Hemin Formation (with R. Bonnichsen) .... 624 



63 Haemoglobin Present in the Nuclear Fraction of the Liver (with R. 



Bonnichsen, G. Ehrenstein and J. Schliack) 034 



64 Apphcation of Isotopic Indicators in Haematolog\- 639 



65 Note on the Determination of Radioiron (with K. Agner and R. Bonnich- 



sen) 651 



66 Embryonal Iron Turnover (with G. \-. Ehrenstein) 655 



Nucleic Acids 



67 Rate of Formation of Nucdeic Acid in the Organs of the Rat (with 



J. Ottescn) 003 



68 Rate of Renewal of Ribo- and Desoxyribo Nucleic Acids (with E. Ham- 



marsten) 073 



69 Turnover of Ribosenucleic Acid in the Jensen-Sarcoma of the Rat 



(with H. Euler and W. Solodkowska) 080 



70 Life-Cycle of the Red Corpuscles of the Hen (with J. Ottesen) 088 



Studies in Radiation Biology 



71 Effect of X-rays on Nvicleic Acid Formation in the Jensen- Sarcoma 



(with H. Euler) 092 



72 The Effect of X-rays on Nucleic Acid Formation in the Organs 



Of The Rat (with L. Ahlstrom and H. Euler) 721 



73 Turnover of Nucleic Acid in Retrogade Sarcomata (with L. Ahlstrom 



and H. Euler) "-^1 



74 The Indirect Effect of X-rays on the Jensen-Sarcoma (with L. Ahlstrom 



and H. Eulor) ."^ '^44 



