11.   Murphy gradually slid into a pattern of drug abuse.

12.   Our campaign against drug abuse is supported by the medical profession.

13.   Over the years of football authorities have become obsessed with rooting out drug abuse in the game.

14.   Parents should talk with their children about drug abuse.

15.   Shalala noted that parents should talk with their children about drug abuse directly.

16.   She is being treated for drug abuse.

17.   She was beautiful - painfully thin, but beautiful, even with the ravages of drug abuse drawing her face.

18.   Social problems such as teen pregnancy, drug abuse, and high divorce rates are often common in the most advanced countries.

19.   The community is being torn apart by poverty, drug abuse and other social evils.