Code L01AA - nitrogen mustard analogues. ATC (Anatomic Therapeutic Chemical). Level 4
Level below
Code L01AA01
cyclophosphamide
Code L01AA02
chlorambucil
Code L01AA03
melphalan
Code L01AA05
chlormethine
Code L01AA06
ifosfamide
Code L01AA07
trofosfamide
Code L01AA08
prednimustine
Code L01AA09
bendamustine
Level higher
Code L01A
alkylating agents