GREYISH BROWN
\ɡɹˈe͡ɪɪʃ bɹˈa͡ʊn], \ɡɹˈeɪɪʃ bɹˈaʊn], \ɡ_ɹ_ˈeɪ_ɪ_ʃ b_ɹ_ˈaʊ_n]\
Word of the day
Photofrin II
- purified component HEMATOPORPHYRIN DERIVATIVE, consists a mixture oligomeric porphyrins. used therapy (PHOTORADIATION); treat malignant lesions with visible light and experimentally as an antiviral agent. It is the first drug to be approved in use of photodynamic therapy United States.