Rabbit cells, 2, 22, 28, 97, 104, 111 



Rader, R. D., 125 



Radial immunoassay, 61 



Radial immunodiffusion - (RID) , 47-46, 

 50 



Radiation, 4-6, 12, 33, 36, 101-102, 

 104, 127-131, 135, 141, 152, 

 157-158, 165-166, 168 



Radiation exposure limits, 6 



Radiation, Man-made, 5-6 



Radiation shielding, 6 



Radioassay, 55 



Radiobiology, 4-6, 8, 12, 22, 36, 

 101-102, 104, 112, 127-131, 133, 

 135, 141-142, 147, 150-153, 155, 

 157-161, 164-165, 167, 172 



Radiographs, 11, 156 



Radioisotopes, 8, 16, 42, 47, 58, 70, 

 83, 86, 101-102, 127, 135, 152, 

 155 



Radionuclide, 57 



Radius, 59, 70, 83, 96 



Radnofsky, M. I., 91 



Rail test, 26, 37, 39, 91-92 



Rambaut, P. C, 55, 69-70, 83, 87 



Rana calestiana . 108 



Rana pipiens , 137-138 



Rapp, R. M., 17, 74 



Rats, 28, 100, 111 



Receptors, 15, 37, 57, 108, 134 



Recessive lethal mutations, 101, 127, 

 135, 160 



Recommended daily dietary allowance, 

 69 



Red blood cell (RBC) count, 47-48, 50 



Red blood cell (RBC) mass, 16, 29, 

 42, 47-48, 50, 59, 79 



Red blood cell (RBC) membrane, 48, 62 



Red blood cell (RBC) metabolism, 48, 

 ' 62 



Red blood cell (RBC) shape, 42, 

 47-48, 50 



Redwood, D. R. , 30 



Reentry acceleration effects, 26 



Reflex, 7, 13, 26, 39 



Refraction, 29 



Refrigeration, 8, 44-45, 86, 121, 

 155, 157, 166 



Regression analysis, 8, 66, 155 



Reid, J., 87 



Reinholz, E. , 150 



Reitz, G. , 131, 142, 147, 153, 161 



Relative energy loss (REL) , 128-130, 

 150-151, 164, 167 



Renal function, 15, 42, 50, 55, 57, 

 125 



Renin activity, 55 



Repair enzymes, 102 



Reproduction, 101-103, 127, 132, 135, 

 138-139, 152 



Reschke, M. F. , 39 



288 



