M04AA01 Allopurinol
M04AA02 Tisopurine
M04AA03 Febuxostat
M04AA51 Allopurinol, combinations
M04AB01 Probenecid
M04AB02 Sulfinpyrazone
M04AB03 Benzbromarone
M04AB04 Isobromindione
M04AB05 Lesinurad
M04AC01 Colchicine
M04AC02 Cinchophen
M04AC51 Colchicine and probenecid
M04AX01 Urate oxidase
M04AX02 Pegloticase