Single Biggest Cancer Dictionary in the World
What is silicon phthalocyanine 4?
Pronunciation: /ˈsɪləkən phthalocyanine* fɔr/
silicon phthalocyanine 4
Definition
A substance being studied in the treatment of cancer. When absorbed by cancer cells and exposed to light, it becomes active and kills the cancer cells. It is a type of photodynamic therapy agent.