Dee ihe na-aga n'ihu maka paragraf a - Na Mee 1989, Rumack gara Georgia dị ka akụkụ nke otu ndị ọkachamara atọ ndị Physicians for Human Rights nyere ọrụ ka ha nyochaa ojiji enwere ike iji gas na-egbu egbu n'oge ọdachi nke Eprel 9
Ọ dị mma. O nwere ike ịchọpụta gas ahụ dị ka chloropicrin nke bụ gas agha iwu na-akwadoghị site na iji igwe nyocha igwe na Tbilisi State Medical University.