prov:value
| - n U.S. Pat. No. 6,673,363, which may be released from the lumen traveling delivery device along with the material or from a separate reservoir or other source, or by an electrical permeability enhancer, such as a voltage source for producing electroporation, as in U.S. Pat. Nos. 6,512,950 or 6,022,316, all of which patents are
|