TY - GEN AU - Yumita,N AU - Nishigaki,R AU - Umemura,K AU - Morse,P D AU - Swartz,H M AU - Cain,C A AU - Umemura,S TI - Sonochemical activation of hematoporphyrin: an ESR study SN - 0033-7587 PY - 1994///0614 KW - Electron Spin Resonance Spectroscopy KW - Hematoporphyrins KW - chemistry KW - Piperidones KW - Reactive Oxygen Species KW - Superoxide Dismutase KW - Triacetoneamine-N-Oxyl KW - analogs & derivatives KW - Ultrasonics N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S ER -