8 Einträge gefunden

1. Effects of a brief web-based “social norms”-intervention on alcohol, tobacco and cannabis use among German university students : results of a cluster-controlled trial conducted at eight universities

   1. Pischke, Claudia Ruth
   2. Helmer, Stefanie Maria
   3. Pohlabeln, Hermann
   4. Muellmann, Saskia
   5. Schneider, Sven
   6. Reintjes, Ralf
   7. Schmidt-Pokrzywniak, Andrea

   2021 - ReposIt - frei zugänglich
2. Licit and illicit substance use patterns among university students in Germany using cluster analysis

   1. Schilling, Laura
   2. Zeeb, Hajo
   3. Pischke, Claudia
   4. Helmer, Stefanie
   5. Schmidt-Pokrzywniak, Andrea
   6. Reintjes, Ralf
   7. Walter, Ulla

   2017 - ReposIt - frei zugänglich
3. Changing epidemiology of Hepatitis B and migration : a comparison of six Northern and North-Western European countries

   1. Chu, Janet JunQing
   2. Wörmann, Tanja
   3. Popp, Johann
   4. Pätzelt, Gunnar
   5. Akmatov, Manas K.
   6. Krämer, Alexander
   7. Reintjes, Ralf

   2013 - ReposIt
4. Availability of indicators of migration in the surveillance of HIV, tuberculosis and hepatitis B in the European Union – a short note

   1. Akmatov, Manas K.
   2. Mikolajczyk, Rafael T.
   3. Krumkamp, Ralf
   4. Wörmann, Tanja
   5. Chu, Janet JunQing
   6. Paetzelt, Gunnar
   7. Reintjes, Ralf

   2012 - ReposIt
5. Epidemiologische Surveillance

   1. Reintjes, Ralf
   2. Krämer, Alexander

   2003 - ReposIt
6. Einleitung

   1. Krämer, Alexander
   2. Reintjes, Ralf

   2003 - ReposIt
7. Infectious Diseases before and after German unification : Trends in mortality and morbidity

   1. Reintjes, Ralf
   2. Nolte, E.
   3. Shamsul, B.
   4. Brand, H.
   5. Krämer, Alexander
   6. McKee, Martin

   2001 - ReposIt
8. Modern surveillance ofinfectious diseases - necessary structures and elements for an effective monitoring system

   1. Litz, D.
   2. Reintjes, Ralf
   3. Wille, L.
   4. Krämer, Alexander

   2000 - ReposIt