Dear all,
When citing the use of an EBM hierarchy of evidence i was wondering which
reference i should use? My main source has always been the online version
from CEBM but i wondered if there was something more formal, a paper or book
reference perhaps?
Many thanks
Debbi Caldwell
_________________________________________________________________
Stay in touch with absent friends - get MSN Messenger
http://www.msn.co.uk/messenger
|