J01ESulfonamides And Trimethoprim↑ J01SubgroupsTrimethoprim and derivativesJ01EAShort-acting sulfonamidesJ01EBIntermediate-acting sulfonamidesJ01ECLong-acting sulfonamidesJ01EDCombinations of sulfonamides and trimethoprim, incl. derivativesJ01EESubstancessulfamethoxazoleJ01EC01sulfanilamideJ01EB06trimethoprimJ01EA01sulfadimethoxineJ01ED01sulfadiazineJ01EC02sulfapyridineJ01EB04