All
 D04 Polycyclic Hydrocarbons D011083 +
 D04.808 Steroids D013256 +
 D04.808.221 Cholanes D002757 +
 D04.808.221.430 Cholic Acids D002793 +
 D04.808.221.430.342 Deoxycholic Acid D003840 +
 D04.808.221.430.342.300 Chenodeoxycholic Acid D002635 +
 D04.808.221.430.342.400 Glycodeoxycholic Acid D006002 +
 D04.808.221.430.342.900 Taurodeoxycholic Acid D013657 +
 D04.808.221.430.342.925 Ursodeoxycholic Acid D014580