Code A14AA - androstan derivatives. ATC (Anatomic Therapeutic Chemical). Level 4
Level below
Code A14AA01
androstanolone
Code A14AA02
stanozolol
Code A14AA03
metandienone
Code A14AA04
metenolone
Code A14AA05
oxymetholone
Code A14AA06
quinbolone
Code A14AA07
prasterone
Code A14AA08
oxandrolone
Code A14AA09
norethandrolone
Level higher
Code A14A
anabolic steroids