title: General introduction to cytochemical hormone bioassay.
mesh_terms: D000818:Animals; D001681:Biological Assay; D002477:Cells / Q000378:metabolism; D002478:Cells, Cultured; D004247:DNA / Q000378:metabolism; D003720:Densitometry; D006651:Histocytochemistry; D006728:Hormones / Q000032:analysis*; D006801:Humans; D013053:Spectrophotometry
chemical_list: D006728:Hormones; D004247:DNA