PT  - JOURNAL ARTICLE
AU  - D L Weed
TI  - Methods in epidemiology and public health: does practice match theory?
AID  - 10.1136/jech.55.2.104
DP  - 2001 Feb 01
TA  - Journal of Epidemiology and Community Health
PG  - 104--110
VI  - 55
IP  - 2
4099  - http://jech.bmj.com/content/55/2/104.short
4100  - http://jech.bmj.com/content/55/2/104.full
SO  - J Epidemiol Community Health2001 Feb 01; 55