Which one of the following is not an antacid?
Clasification of antacids 1.systemic( sodium carbonate,sodium citrate) 2.Non systemic(magaldrate,magnesium carbonate,magnesium phosphate,magnesium hydroxide,aluminium hydroxide,calcium carbonate) ESSENTIALS MEDICAL PHARMACOLOGY SIXTH EDITION KD TRIPATHI PG NO.626
Magnesium sulfate
Magaldrate
Magnesium carbonate
Magnesium phosphate
Gastrointestinal tract