tranquilizing agents การใช้

• In his 1959 article Trifluoperazine Dihyrochloride : an effective tranquilizing agent for behavioral abnormalities in defective children, Le Vann treated 33 patients.
• Ireland reacted glumly to Friday's news that Waterford Crystal, the horse that O'Connor rode to gold Aug . 28, tested positive for traces of a tranquilizing agent in a post-race test.