Reorganization of the U.S. Fire Administration : hearing before the Committee on Governmental Affairs, United States Senate, Ninety-seventh Congress, second session, April 21, 1982.

Mode of access: Internet.

Prevalence and determinants of hepatitis B co-infection among a United States Veterans Administration cohort with hepatitis C

Background and aim. Hepatitis B virus (HBV) and hepatitis C virus (HCV) co-infection is associated with increased risk of cirrhosis, decompensation, hepatocellular carcinoma, and death. Yet, there is sparse epidemiologic data on co-infection in the United States. Therefore, the aim of this study was to determine the prevalence and determinants of HBV co-infection in a large United States population of HCV patients. ^ Methods. The National Veterans Affairs HCV Clinical Case Registry was used to identify patients tested for HCV during 1997–2005. HCV exposure was defined as two positive HCV tests (antibody, RNA or genotype) or one positive test combined with an ICD-9 code for HCV. HCV infection was defined as only a positive HCV RNA or genotype. HBV exposure was defined as a positive test for hepatitis B core antibodies, hepatitis B surface antigen, HBV DNA, hepatitis Be antigen, or hepatitis Be antibody. HBV infection was defined as only a positive test for hepatitis B surface antigen, HBV DNA, or hepatitis Be antigen within one year before or after the HCV index date. The prevalence of exposure to HBV in patients with HCV exposure and the prevalence of HBV infection in patients with HCV infection were determined. Multivariable logistic regression was used to identify demographic and clinical determinants of co-infection. ^ Results. Among 168,239 patients with HCV exposure, 58,415 patients had HBV exposure for a prevalence of 34.7% (95% CI 34.5–35.0). Among 102,971 patients with HCV infection, 1,431 patients had HBV co-infection for a prevalence of 1.4% (95% CI 1.3–1.5). The independent determinants for an increased risk of HBV co-infection were male sex, positive HIV status, a history of hemophilia, sickle cell anemia or thalassemia, history of blood transfusion, cocaine and other drug use. Age >50 years and Hispanic ethnicity were associated with a decreased risk of HBV co-infection. ^ Conclusions. This is the largest cohort study in the United States on the prevalence of HBV co-infection. Among veterans with HCV, exposure to HBV is common (∼35%), but HBV co-infection is relatively low (1.4%). There is an increased risk of co-infection with younger age, male sex, HIV, and drug use, with decreased risk in Hispanics.^

Annual report of the United States Food Administration.

Report for 1917 (August 10- December 31) issued as House doc. 837, 65th Cong.

Complications incurred because of delays in transferring patients to VA spinal cord injury treatment centers; report to the Congress [on the] Veterans Administration [and] Department of Defense by the Comptroller General of the United States.

"B-133044."

Improving the administration of justice by authorizing the Judicial Conference of the United States to establish institutes and joint councils on sentencing, to provide additional methods of sentencing ... : report [to accompany H.J. Res. 424]

Submitted by Mr. Willis, and ordered to be printed, June 23, 1958.

Production of meat in the United States and its distribution during the war,

Mode of access: Internet.

Earthquake and Fire Act authorization [microform] : hearings before the Subcommittee on Science, Research, and Technology of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, February 25, March 4, 11, 1981.

"No. 18."

Essential United States foreign trade routes.

Mode of access: Internet.

Veterans in the United States : a statistical portrait from the 1980 census /

Item 985

USFA publications catalog.

"FA-102/June 2003."

The Michigan forest fire experiment station: what it is and what it is doing. Division of field administration, Michigan Department of conservation and Lake states forest experiment station, Forest service, United States Department of agriculture cooperating. 1932.

Mode of access: Internet.

Fire in the United States : deaths, injuries, dollar loss, and incidents at the national, state, and local levels.

Includes bibliographical references (p. 233-235) and index.

National fire plan : hearing before the Subcommittee on Forests and Public Land Management of the Committee on Energy and Natural Resources, United States Senate, One Hundred Seventh Congress ....

Distributed to some depository libraries in microfiche.