1 Department of Occupational and Environmental Health Science, School of Public Health, Peking University, Beijing, P. R. China 2 Department of Clinical Laboratory, 3rd Hospital Affiliated to Peking ...

Objectives: To investigate the relation between typical ambient noise levels (highway, rail, road) and multiple mental health indices of school children considering psychosocial and biological risk ...

OBJECTIVES To measure the concentrations of particles less than 100 nm diameter and of oxides of nitrogen generated by cooking with gas and electricity, to comment on possible hazards to health in ...

Department of Epidemiology, Harvard School of Public Health, Boston, MA, USA Dr M Medina-Ramón, Department of Environmental Health, Harvard School of Public Health, 401 Park Drive, Landmark Center, ...

Correspondence to Dr Geoffrey M Calvert, National Institute for Occupational Safety and Health, 1090 Tusculum Avenue, R-17, Cincinnati, OH 45226, USA; jac6{at}cdc.gov Objective To estimate the ...

a Department of Epidemiology, School of Public Health, The University of North Carolina, Chapel Hill, NC, USA, b Department of Biostatistics Dr David A Savitz, Department of Epidemiology, CB 7400, ...