thus , a small segment of chromosome 5 contains il-3 , gm-csf ( the gene encoding granulocyte-macrophage-csf ) , csf-1 ( the gene encoding macrophage-csf ) , and fms ( the human c-fms protooncogene , which encodes the csf-1 receptor ) .
C0009392
csf
C0079784
macrophage-csf