SEARCH Articles Figures Tables CHIAKI MATSUMOTO, SONJA ISKEN, JAN A. M. DE BONT 2 Toxicity of organic solvents Kyushin Soichiro and Matsumoto Hideyuki. Ladder Polysilanes Matsumoto , terrorist attack Matsumoto and Tokyo Matsumoto attack Matsumoto indole synthesis Matsumoto sarin attack Matsumoto scheme Matsumoto studies Matsumoto synthesis Sarin poisoning Matsumoto incident