PT - JOURNAL ARTICLE AU - Echeverria, D TI - Mercury and dentists AID - 10.1136/oem.59.5.285 DP - 2002 May 01 TA - Occupational and Environmental Medicine PG - 285--286 VI - 59 IP - 5 4099 - http://oem.bmj.com/content/59/5/285.short 4100 - http://oem.bmj.com/content/59/5/285.full SO - Occup Environ Med2002 May 01; 59