PT  - JOURNAL ARTICLE
AU  - Axelson, O
AU  - Fredriksson, M
AU  - Ekberg, K
TI  - Use of the prevalence ratio v the prevalence odds ratio as a measure of risk in cross sectional studies.
AID  - 10.1136/oem.51.8.574
DP  - 1994 Aug 01
TA  - Occupational and Environmental Medicine
PG  - 574--574
VI  - 51
IP  - 8
4099  - http://oem.bmj.com/content/51/8/574.short
4100  - http://oem.bmj.com/content/51/8/574.full
SO  - Occup Environ Med1994 Aug 01; 51