Citation

De Vogli R. BMJ 2013; 347: f4908.

Affiliation

School of Medicine, Department of Public Health Sciences, University of California Davis, Davis, CA 95616, USA.

Copyright

(Copyright © 2013, BMJ Publishing Group)

DOI

10.1136/bmj.f4908

PMID

23920262

Abstract

[Abstract unavailable]

Language: en