Drug dependence. a state of periodic or chronic intoxication produced by repeated consumption of a drug (natural or synthetic) Characteristics of drug dependence. -desire to take the drug and obtain it by any means. -tendency to increase the dose. -addiction to and physical dependence on the effects of the drug. -compulsive and harmful behaviour. characteristics of harmful behaviour. -takes larger doses, for a longer period than intended.
Chadds Ford Township, Delaware County, Pennsylvania. Chadds Ford Township is a township in Delaware County, Pennsylvania, United States, about 25 miles (40 km) southwest of the center of Philadelphia.
Wayne, PA Other Information. 1  Located in DELAWARE County, Pennsylvania. 2  Wayne, PA is also known as: 3  CHESTERBROOK, PA.  CHILTON CO, 1  PA. FIRM ZIP CONCEPT (BRM), 2  PA. RADNOR, 3  PA. SAINT DAVIDS,  PA. ST 1  DAVIDS, PA. STRAFFORD,  PA. TV 1  GUIDE, PA. TV GUIDE  BRM, PA.