Open Questions: Drug Delivery

See also: Gene therapy -- Nanobiotechnology

Viral Workhorses: Septempber 2002 Scientific American In Focus article, subtitled "Emptied of their infectious nucleic acids, viruses make surprisingly adaptable tools for nanoengineers."
Special Delivery: May 2002 Scientific American In Focus article, subtitled "The bioterror weapon of choice has supplied new treatment strategies for HIV and cancer."

Where a Pill Won't Reach
Robert Langer
Scientific American, April 2003, pp.
Barriers to Drug Delivery in Solid Tumors
Jain
Scientific American, July 1994