Code A02BA - h2-receptor antagonists. ATC (Anatomic Therapeutic Chemical). Level 4

Level below

Code A02BA01

cimetidine

Code A02BA02

ranitidine

Code A02BA03

famotidine

Code A02BA04

nizatidine

Code A02BA05

niperotidine

Code A02BA06

roxatidine

Code A02BA07

ranitidine bismuth citrate

Code A02BA08

lafutidine

Code A02BA51

cimetidine, combinations

Code A02BA53

famotidine, combinations

Level higher

Code A02B

drugs for peptic ulcer and gastro-oesophageal reflux disease (gord)

ATC