The ED50 ( the cortisol concentration giving 50% inhibition of the thymidine incorporation ) , however , was identical in all three groups .
the ed50 ( the cortisol concentration giving 50% inhibition of the thymidine incorporation ) , however , was identical in all three groups .
O O O O B-lipid O O O O O O B-amino_acid_monomer O O O O O O O O O O O O