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Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz|April 15, 2014
[Not Available]A Fruth, R Prager, A Friedrich, et al.
Gesundheitswesen (Bundesverband Der Arzte Des Offentlichen Gesundheitsdienstes (Germany))|March 22, 2003
[First evaluation of the surveillance systems of notifiable diseases under the infectious disease control law in Germany]G Krause, D Altmann, H Claus, et al.
Public Health Reports (Washington, D.C. : 1974)|March 1, 1990
HIV seroprevalence surveys in drug treatment centersT S Jones, D M Allen, I M Onorato, et al.
Public Health Reports (Washington, D.C. : 1974)|March 1, 1990
The family of HIV seroprevalence surveys: objectives, methods, and uses of sentinel surveillance for HIV in the United StatesM Pappaioanou, T J Dondero, L R Petersen, et al.
Public Health Reports (Washington, D.C. : 1974)|January 1, 1994
Guidelines for designing rapid assessment surveys of HIV seroprevalence among hospitalized patients. Centers for Disease Control and PreventionB Schwartländer, R S Janssen, G A Satten, et al.
Zeitschrift Fur Gastroenterologie|May 29, 2003
[Sporadic acute hepatitis E in Germany: an underdiagnosed phenomenon?]N Teich, A Tannapfel, A Ammon, et al.
Epidemiology and Infection|May 30, 2012
Estimated cumulative incidence of West Nile virus infection in US adults, 1999-2010L R Petersen, P J Carson, B J Biggerstaff, et al.
Public Health Reports (Washington, D.C. : 1974)|March 1, 1988
Employee smoking behavior changes and attitudes following a restrictive policy on worksite smoking in a large companyL R Petersen, S D Helgerson, C M Gibbons, et al.
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