PT - JOURNAL ARTICLE AU - J M HARRINGTON TI - Occupational health: recognising and preventing work related disease and injury, 4th edition AID - 10.1136/oem.57.7.503a DP - 2000 Jul 01 TA - Occupational and Environmental Medicine PG - 503--503 VI - 57 IP - 7 4099 - http://oem.bmj.com/content/57/7/503.2.short 4100 - http://oem.bmj.com/content/57/7/503.2.full SO - Occup Environ Med2000 Jul 01; 57