TY - JOUR
AU - Crowther M.
AU - Verhagen A.
AU - Sutton A.
AU - Herbert Rob
AU - Ferreira Manuela
AD - The George Institute for Global Health, University of Sydney, PO Box M201, Missenden Road, NSW 2050, Australia. mferreira@georgeinstitute.org.au
AN - 22977141
BT - BMJ (Clinical Research Ed.)
DP - NLM
ET - 2012 September 13.
LA - eng
N1 - Ferreira, Manuela LHerbert, Robert DCrowther, Michael JVerhagen, ArianneSutton, Alex JResearch Support, Non-U.S. Gov'tEnglandBMJ. 2012 Sep 13;345:e5913. doi: 10.1136/bmj.e5913.
PY - 2012
SN - 1756-1833 (Electronic)0959-535X (Linking)
EP - e5913
T2 - BMJ (Clinical Research Ed.)
TI - When is a further clinical trial justified?
VL - 345
ER -