Citation

Meyer RE, Hayes AM. N. Carol. Med. J. 2011; 72(6): 488-491.

Affiliation

State Center for Health Statistics, North Carolina Division of Public Health, North Carolina Department of Health and Human Services, Raleigh, North Carolina, USA.

Copyright

(Copyright © 2011, Medical Society of the State of North Carolina)

DOI

unavailable

PMID

22523863

Abstract

[Abstract unavailable]

Language: en