Medical readiness [microform] : safety and efficacy of the anthrax vaccine : statement of Kwai-Cheung Chan, Director, Special Studies and Evaluations, National Security and International Affairs Division, before the Subcommittee on National Security, Veterans' Affairs, and International Relations, Committee on Government Reform, House of Representatives / United States General Accounting Office (Testimony ; GAO/T-NSIAD-99-148)
Medical readiness [microform] : safety and efficacy of the anthrax vaccine : statement of Kwai-Cheung Chan, Director, Special Studies and Evaluations, National Security and International Affairs Division, before the Subcommittee on National Security, Veterans' Affairs, and International Relations, Committee on Government Reform, House of Representatives / United States General Accounting Office