. 2011 Oct 18;343:d5801. doi: 10.1136/bmj.d5801
© Owens et al 2011
This is an open-access article distributed under the terms of the Creative Commons Attribution Non-commercial License, which permits use, distribution, and reproduction in any medium, provided the original work is properly cited, the use is non commercial and is otherwise in compliance with the license. See: http://creativecommons.org/licenses/by-nc/2.0/ and http://creativecommons.org/licenses/by-nc/2.0/legalcode.
Potential barriers to awareness and intervention in family and social networks