H2RA
English
Noun
H2RA (plural H2RAs)
- Abbreviation of H2 receptor antagonist.
Hypernyms
- (H2 receptor antagonist): antihistamine
Hyponyms
(H2 receptor antagonist):
- antacid (H2RA-based antacid) (pharmaceutical that reduces gastric secretions)
(H2RA-based antacid)
Related terms
- H1RA