Citation

Cai J, Welch QB. J. Public Health Manag. Pract. 1999; 5(2): 27-28.

Affiliation

Department of Health, Kansas City, Missouri, USA.

Copyright

(Copyright © 1999, Lippincott Williams and Wilkins)

DOI

unavailable

PMID

10537812

Abstract

[Abstract unavailable]

Language: en