Subjects: *Environmental research; *Mercury; Preschool children
Record details
Subjects: *Methylmercury; *Mercury; *Organic compoundsQuébec (Province)
Subjects: *Lead; *Mercury; *Polychlorinated biphenylsQuébec (Province)
Subjects: *Epidemiology; *Lead; *MercuryQuébec (Province)
Subjects: *Methylmercury & the environment; *Polychlorinated biphenyls; *Health
Subjects: *Organochlorine compounds; *Mercury in the body; *Marine mammals