11.  While vaccines are now almost always used to prevent disease, not treat it, Bassett estimates that roughly half the vaccines in development are aimed at therapeutic use.

12.  French Health Minister Bernard Kouchner said he favors controlled distribution of heroine and cannabis for therapeutic uses, a newspaper reported Tuesday.

13.  He said in developing cells for therapeutic use, researchers would harvest and inject into patients only those cells that are normal.

14.  Last month, voters in California and Arizona approved ballot initiatives that decriminalized therapeutic use of marijuana.

15.  Local research on the therapeutic use of bitter melon has been conducted separately at many educational institutes and governmental organisations, including the Government Pharmaceutical Organisation.

16.  Recently the Supreme Court ruled that the federal law controlling narcotics makes no exception for therapeutic use of the drug.

17.  Researchers have developed a different form of their inhibitor that can enter the brain from the bloodstream, a key ability for any therapeutic use.

18.  Recently, the Supreme Court ruled that the federal law controlling narcotics makes no exception for therapeutic use of the drug.

19.  That includes substances derived from cannabis and opiates for therapeutic use, according to the motion.

20.  At present the government can only regulate the use of nicotine for therapeutic uses, such as nicotine patches to help smokers quit.