33. Barker, J.E. and Nienhuis, A.W. : Methods for the 
development and analysis of erythroid colonies grown in 
plasma clot cultures. In Tissue Culture Association Manual. 
1:145-148, 1976. 
34. Nianhuis, A.W. and Anderson, W.F.: Treatment of 
transfusional hemosiderosis with desferrioxamine and ascorbic 
acid. Anderson, W.F. and Hiller, M.C. (eds.). Development of 
Iron Chelators for Clincal Use. DHEW publ. no. (NIH) 
76-994-1976, pp . 115-122. 
35. Deisseroth, A., Velez, R. , Anderson, W.F. and Nienhuis, A.W. : 
Extinction of globin gene expression in human fibroblast X 
mouse erythroleukemia somatic cell hybrids. Somatic Cell 
Genetics 2:373-374, 1976. 
36. Anderson, W.F., Deisseroth, A. B. , Velez, R. , Nienhuis, 
A.W. , Ruddle, F.H. and Kucherlapati , R.S.: A new technique 
for mapping the human hemoglobin genes. In Human Gene 
Mapping 3. (McKusick, V.A., ed.). National Foundation of 
the March of Dimes, 1976, pp. 367-372. 
37. Deisseroth, A. and Nienhuis, A.W. : Study of markers of 
human erythroid differentiation In hybrid cells. In Vitro 
12:734-742, 1976. 
38. Henry, W.L. , Nienhuis, A.W., Wiener, M. , Miller, D.R., 
Canale, V.C., and Piomelli, S.: Echocardiographic 
abnormalities in patients with transfusion-dependent 
anemia and secondary myocardial iron deposition. Am . J . 
Med. 64:547-555, 1977. 
39. Benz, E.J., Jr., Geist.C., Steggles, A.W. , Barker, J.E., 
and Nienhuis, A.W.: Hemoglolbin switching in sheep and 
goats: VII. Preparation of complementary DNAs specific for 
the alpha, beta, and gamma globin messenger RNAs of sheep. 
J. Biol. Chem. 252:1908-1916, 1977. 
40. Peterson, D.T. , Winslow, R.M. , Adamson, J.W., Morrow, A.G. , 
and Nienhuis, A.W.: Tetralogy of Fallot with hypoxemia in a 
patient with beta thalassemia intermedia. Am. J. Med. 
64:662-671, 1978. 
41. Benz, E.J., Jr., Turner, P., Barker, J., and Nienhuis, A.: 
Stability of the individual globin genes during erythroid 
differentiation. Science 196:1213-1214, 1977. 
42. Propper, R.D., Cooper, B., Rufo, R.R. , Nienhuis, A.W. , 
Anderson, W.F., Bunn, H. F., Rosenthal, A., and Nathan, D.G.: 
Continuous subcutaneous administration of desferrioxamine 
in patients with iron overload. N. Eng. J. Med. 297:418-423, 
1977. 
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