Citation

Hemenway DA, Azrael DR, Miller M. West. J. Med. 2001; 174(6): 396.

Affiliation

Department of Health Policy and Management Harvard School of Public Health 677 Huntington Avenue Boston, MA 02115, USA. hemenway@hsph.harvard.edu

Copyright

(Copyright © 2001, BMJ Publishing Group)

DOI

unavailable

PMID

11381006

PMCID

PMC1071427

Abstract

unavailable.