title: Purification and characterization of human follitropin.
mesh_terms: D002852:Chromatography, Ion Exchange / Q000379:methods; D004591:Electrophoresis, Polyacrylamide Gel / Q000379:methods; D005640:Follicle Stimulating Hormone / Q000302:isolation & purification*; D006801:Humans; D005779:Immunodiffusion / Q000379:methods
chemical_list: D005640:Follicle Stimulating Hormone