REFLECTING CIRCLE
\ɹɪflˈɛktɪŋ sˈɜːkə͡l], \ɹɪflˈɛktɪŋ sˈɜːkəl], \ɹ_ɪ_f_l_ˈɛ_k_t_ɪ_ŋ s_ˈɜː_k_əl]\
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.