The highest Regular gas price is $2.7 of Shell located at 655 William T Morrissey Blvd, Boston, MA 02122.he highest Regular gas price is $2.7 of Shell located at 655 William T Morrissey Blvd, Boston, MA 02122.
Zantac is in a class of drugs called H2 blockers, which block the production of acid in the stomach. It comes as a prescription and over-the-counter (OTC) product. The Food and Drug Administration (FDA) first approved Zantac in 1984.
CLINICAL PHARMACOLOGY. ZANTAC (ranitidine hcl) is a competitive, reversible inhibitor of the action of histamine at the histamine H 2 -receptors, including receptors on the gastric cells. ZANTAC (ranitidine hcl) does not lower serum Ca++ in hypercalcemic states. ZANTAC (ranitidine hcl) is not an anticholinergic agent.