the concentrations needed to increase progenitor cell numbers were reduced by factors of 40-500 ( csf-1 ) , 20-80 ( il-3 ) , and greater than 40- greater than 200 ( gm-csf ) when these forms of csfs were administered in combination with low dosages of one of the other forms of csfs .
C0079784
csf-1
C0009392
csfs