12977 Csf1; colony stimulating factor 1 (macrophage)
     12981 Csf2; colony stimulating factor 2 (granulocyte-macrophage)
     12985 Csf3; colony stimulating factor 3 (granulocyte)
     13856 Epo; erythropoietin
     14599 Gh; growth hormone
     21832 Thpo; thrombopoietin
     53603 Tslp; thymic stromal lymphopoietin
     18413 Osm; oncostatin M
     16878 Lif; leukemia inhibitory factor
     12803 Cntf; ciliary neurotrophic factor
     56708 Clcf1; cardiotrophin-like cytokine factor 1
     13019 Ctf1; cardiotrophin 1
     244218 Ctf2; cardiotrophin 2

K05453 CSF1; macrophage colony-stimulating factor 1 
K05427 CSF2; granulocyte-macrophage colony-stimulating factor 
K05423 CSF3; granulocyte colony-stimulating factor 
K05437 EPO; erythropoietin 
K05438 GH; growth hormone 
K06854 THPO; thrombopoietin 
K05436 TSLP; thymic stromal lymphopoietin 
K05418 OSM; oncostatin M 
K05419 LIF; leukemia inhibitory factor 
K05420 CNTF; ciliary neurotrophic factor 
K05421 CLCF1; cardiotrophin-like cytokine factor 1 
K05422 CTF1; cardiotrophin 1 
K24382 CTF2; cardiotrophin 2