A comparison of some biological characteristics of delta 1- and delta 4-3-ketosteroids of the androstane series.
D000728:Androgens / Q000494:pharmacology*; D000731:Androstanes; D007664:Ketosteroids
D000728:Androgens; D000731:Androstanes; D007664:Ketosteroids; C033936:androstane
ANDROGENS/pharmacology