The 
Cochrane Interactive Learning modules offer a useful introduction to systematic reviews and are freely available for OUH employees and SDU employees and students. To get access SDU employees can use their health.sdu.dk email address and follow 
this guide. OUH employees and SDU students must use the internet at their work/at the University when registering for the first time and follow
 this guide.See the 
Cochrane Training website for other learning resources and further information about workshops and courses. The 
Cochrane Handbook for Systematic Reviews of Interventions and the
 JBI Manual for Evidence Synthesis are also valuable resources and freely available online. Cochrane is also developing an updated 
Handbook for Systematic Reviews of Diagnostic Test Accuracy. See also this a useful 
calculator for diagnostic tests (developed by Mathias Weis Damkjær).