1. The changes in the natural radioresistance of the mouse after hypoxia of several days' duration: The post-hypoxic behaviour of ‘stem cells’;Beran;Int. J. Radiat. Biol.,1970
2. Bioassay of erythropoietin in mice made polycythemic by the exposure to air at a reduced pressure.;Cotes;Nature (Lond.),1961
3. Radioautographic studies on the effect of irradiation on the long-lived lymphocyte of the rat.;Everett;Radiat. Res.,1964
4. Procurement of lympho-cytopoietic bone marrow.;Griffiths;Exp. Haemat.,1969