title: Studies on the cholestatic factor--partial purification of the cholestatic factor.
mesh_terms: D000818:Animals; D002845:Chromatography; D006168:Guinea Pigs; D007525:Isoelectric Focusing; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000032:analysis; D008222:Lymphokines / Q000302:isolation & purification*
chemical_list: D008222:Lymphokines; C031612:cholestatic factor