Accès ouvert
2020
article
OpenAlex
Kathrin Frey, S. Lociciro, Patricia R. Blank, Matthias Schwenkglenks et autres
OBJECTIVES: To study the implementation, effects and costs of Break the Chains, a community-based HIV prevention campaign for men who have sex with men (MSM) in Switzerland, from March to May 2015, which aimed to reduce early HIV transmission by promoting the …
ch, de
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Accès ouvert
2012
article
OpenAlex
Roger Staub
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ch
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2012
article
OpenAlex
Roger Staub
Accès ouvert
2012
article
OpenAlex
Dana N. Raugi, Geoffrey S. Gottlieb, Sow P, Stephen Cherne et autres
Accès ouvert
2008
article
OpenAlex
Synøve Daneel, M Gebhardt, Maureen J. M. Werner, Roger Staub
QUESTION UNDER STUDY: Can additional information be obtained from recently HIV diagnosed individuals? METHODS: A 1-year prospective Swiss study, including all newly diagnosed HIV-infected patients. Information on circumstances of HIV infection was collected through physician- and patient questionnaires and patient interviews. Information …
ch
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Accès ouvert
2007
article
OpenAlex
Jörg Schüpbach, Martin Gebhardt, Zuzana Tomasik, Christoph Niederhauser et autres
BACKGROUND: Knowledge of the number of recent HIV infections is important for epidemiologic surveillance. Over the past decade approaches have been developed to estimate this number by testing HIV-seropositive specimens with assays that discriminate the lower concentration and avidity of HIV antibodies …
ch
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Accès ouvert
2007
article
OpenAlex
Roger Staub
ch
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1988
other
OpenAlex
F Gutzwiller, Bertino Somaini, Roger Staub, Dominique Hausser et autres
1988
article
OpenAlex
Bertino Somaini, Nils Billo, Jean-Alain Dubois, Roger Staub
ch
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