title: High-performance liquid chromatographic determination of aminosalicylate, sulfapyridine and their metabolites. Its application for pharmacokinetic studies with salicylazosulfapyridine in man.
mesh_terms: D000107:Acetylation; D000636:Aminosalicylic Acids / Q000097:blood*; D002851:Chromatography, High Pressure Liquid; D006801:Humans; D007700:Kinetics; D008722:Methods; D010641:Phenotype; D013424:Sulfanilamides / Q000097:blood*; D013427:Sulfapyridine / Q000097:blood*; D012460:Sulfasalazine / Q000378:metabolism*
chemical_list: D000636:Aminosalicylic Acids; D013424:Sulfanilamides; D012460:Sulfasalazine; D013427:Sulfapyridine