title: The assay of human placental aryl hydrocarbon hydroxylase activity: a comparison of two methods.
mesh_terms: D001189:Aryl Hydrocarbon Hydroxylases / Q000032:analysis*; D005260:Female; D005470:Fluorometry; D006801:Humans; D010920:Placenta / Q000201:enzymology*; D011247:Pregnancy; D014029:Tobacco Use Disorder / Q000201:enzymology; D014316:Tritium
chemical_list: D014316:Tritium; D001189:Aryl Hydrocarbon Hydroxylases