title: Mathematical considerations in series design.
mesh_terms: D002626:Chemistry, Pharmaceutical / Q000379:methods*; D004917:Erythromycin / Q000031:analogs & derivatives / Q000138:chemical synthesis; D005163:Factor Analysis, Statistical; D008433:Mathematics; D008956:Models, Chemical; D010293:Pargyline / Q000031:analogs & derivatives / Q000138:chemical synthesis; D013329:Structure-Activity Relationship
chemical_list: D004917:Erythromycin; D010293:Pargyline