Possible health effects of pyridostigmine bromide on Persian Gulf War veterans : joint hearing before the Subcommittee on Health and Subcommittee on Oversight and Investigations of the Committee on Veterans' Affairs, House of Representatives, One Hundred Sixth Congress, first session, November 16, 1999.
Publisher: Washington: U.S. G.P.O.,
Coverage: Washington : U.S. G.P.O. : 2000.