MAXIMUM STRENGTH MUCUS RELIEF DM (GUAIFENESIN AND DEXTROMETHORPHAN HBR) TABLET, EXTENDED RELEASE [MCKESSON CORPORATION] Home MAXIMUM STRENGTH MUCUS RELIEF DM (GUAIFENESIN AND DEXTROMETHORPHAN HBR) TABLET, EXTENDED RELEASE [MCKESSON CORPORATION] MAXIMUM STRENGTH MUCUS RELIEF DM (GUAIFENESIN AND DEXTROMETHORPHAN HBR) TABLET, EXTENDED RELEASE [MCKESSON CORPORATION] PDF | XML NDC 62011-0360-1 Set ID 8a4309e1-04c7-46d1-902a-e43318741513 Generic Name Product Class Product Number Application Number ANDA206941 Related Drugs Search DailyMed Drugs