title: Effects of phenobarbital and 3-methylcholanthrene pretreatment on the plasma half-life and urinary excretion profile of theophylline and its metabolites in rats.
mesh_terms: D000818:Animals; D001711:Biotransformation; D005243:Feces / Q000032:analysis; D006207:Half-Life; D008297:Male; D008748:Methylcholanthrene / Q000494:pharmacology*; D010634:Phenobarbital / Q000494:pharmacology*; D051381:Rats; D013806:Theophylline / Q000097:blood / Q000378:metabolism* / Q000652:urine; D013997:Time Factors
chemical_list: D008748:Methylcholanthrene; D013806:Theophylline; D010634:Phenobarbital