2 Einträge gefunden

1. Assessment of core activities and supportive functions for the communicable diseases surveillance system in Khartoum state, Sudan, 2005–2007

   1. Sahal, N.
   2. Reintjes, Ralf
   3. Eltayeb, E.M.
   4. Aro, A.R.

   2010 - ReposIt
2. Communicable diseases surveillance lessons learned from developed and developing countries: Literature review

   1. Sahal, N.
   2. Reintjes, Ralf
   3. Aro, A.R.

   2009 - ReposIt