"From the questions it was clear they or people they knew well were delivering drugs," she said.

Nasal administration can be used to deliver drugs for either local or systemic effect.

It is widely used in hospitals to deliver drugs through the skin.

Wanting to make a name for themselves in the mafia world, they start delivering drugs.

Many researchers are developing methods that use bacteria to deliver drugs.

The idea is that this process could somehow be a method to deliver drugs to individual cells.

Contact lenses that deliver drugs to the eye have also been developed.

NeighborCare delivers drugs to the home two to five times a day.

These are the children who deliver messages and drugs to customers.

Liposomes can also be designed to deliver drugs in other ways.