Citation

Roberts I. J. R. Soc. Med. 2007; 100(8): 360-362.

Affiliation

London School of Hygiene & Tropical Medicine, University of London. Ian.Roberts@lshtm.ac.uk

Copyright

(Copyright © 2007, Royal Society of Medicine)

DOI

10.1258/jrsm.100.8.360

PMID

17682027

PMCID

PMC1939946

Abstract

[Abstract unavailable]

Language: en