Code B01AA - vitamin k antagonists. ATC (Anatomic Therapeutic Chemical). Level 4
Level below
Code B01AA01
dicoumarol
Code B01AA02
phenindione
Code B01AA03
warfarin
Code B01AA04
phenprocoumon
Code B01AA07
acenocoumarol
Code B01AA08
ethyl biscoumacetate
Code B01AA09
clorindione
Code B01AA10
diphenadione
Code B01AA11
tioclomarol
Code B01AA12
fluindione
Level higher
Code B01A
antithrombotic agents