title: Hepatic porphyrin synthesis in rats after pretreatment with polychlorinated biphenyls (PCBs).
mesh_terms: D000624:5-Aminolevulinate Synthetase / Q000378:metabolism*; D000818:Animals; D004305:Dose-Response Relationship, Drug; D007700:Kinetics; D008099:Liver / Q000201:enzymology / Q000378:metabolism*; D008297:Male; D011078:Polychlorinated Biphenyls / Q000008:administration & dosage / Q000494:pharmacology*; D011166:Porphyrins / Q000096:biosynthesis*; D051381:Rats; D013268:Stimulation, Chemical; D013997:Time Factors
chemical_list: D011166:Porphyrins; D011078:Polychlorinated Biphenyls; D000624:5-Aminolevulinate Synthetase