A programmer for an implantable medical device includes a display which displays a graphical representation of an area of interaction of the medical device within a patient. The banner holder comprises a support, at least one mounting members, an interchangeable brace to hold the banner, and an apparatus to automatically reduce wind loads on the banner. These methods incorporate coupling the antiviral activity of various light-sensitive compounds with chemiluminescence directed by native as well as foreign enzymes of the organism and enhanced by the addition of various anti-quenchers and wavelength-shifting compounds.