R02A Throat preparations R02AA Antiseptics R02AA01 Ambazone R02AA02 Dequalinium R02AA03 Dichlorobenzyl alcohol R02AA05 Chlorhexidine R02AA06 Cetylpyridinium R02AA09 Benzethonium R02AA10 Myristyl-benzalkonium R02AA11 Chlorquinaldol R02AA12 Hexylresorcinol R02AA13 Acriflavinium chloride R02AA14 Oxyquinoline R02AA15 Povidone-iodine R02AA16 Benzalkonium R02AA17 Cetrimonium R02AA18 Hexamidine R02AA19 Phenol R02AA20 Various R02AA21 Octenidine R02AB Antibiotics R02AB01 Neomycin R02AB02 Tyrothricin R02AB03 Fusafungine R02AB04 Bacitracin R02AB30 Gramicidin R02AD Anesthetics, local R02AD01 Benzocaine R02AD02 Lidocaine R02AD03 Cocaine R02AD04 Dyclonine R02AD05 Ambroxol R02AX Other throat preparations R02AX01 Flurbiprofen R02AX02 Ibuprofen R02AX03 Benzydamine References R02