title: Comparative analysis of quality and consistency of urinary and recombinant FSH--comments on a recent article.
authors.forename: Paolo
authors.initials: P
authors.lastname: Caccia
mesh_terms: D004340:Drug Contamination; D005260:Female; D005300:Fertility Agents, Female / Q000032:analysis / Q000592:standards*; D005640:Follicle Stimulating Hormone / Q000032:analysis / Q000592:standards*; D006801:Humans; D011786:Quality Control; D011994:Recombinant Proteins / Q000592:standards; D050477:Urofollitropin / Q000032:analysis / Q000737:chemistry / Q000592:standards*
chemical_list: D005300:Fertility Agents, Female; D011994:Recombinant Proteins; D050477:Urofollitropin; D005640:Follicle Stimulating Hormone