Interested in writing a Knowledge Summary? Pick one of our clinical queries (or write your own) then contact the Managing Editor, stating your question. You'll then be guided through the next steps

Browse all published Knowledge Summaries here.

Do you have a query but don't have time to answer it yourself?

Submit your query here and it will be added to the below list.



  1. Being answered: In rabbits displaying signs of anxiety/fear does the use of mirrors compared to no mirrors reduce the signs of anxiety/fear?
  2. Being answered: In patients undergoing catheter placement does the use of chlorhexidine and alcohol have greater antimicrobial action than alcohol alone?
  3. Being answered: During venous catheter placement preparation, does the use of reusable devices compared to disposable devices for applying antiseptic agents reduce patient catheter site infection?
  4. Being answered: In post-operative patients does the use of cold laser therapy compared to not using any therapy reduce the healing time of the wound?
  5. Being answered: In patients undergoing surgical preparation is the friction (back and forth method) compared to using concentric circles more effective in reducing infection (reduce CFU)?



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