Key term: cross-sectional study

Invited article 1999;25(6):491-497   pdf
Occupational cancer epidemiology in the coming decades
Blair A, Rothman N, Hoar Zahm S
 
Original article 1998;24(4):262-269   pdf
Determinants of asthma in a farming population
Melbostad E, Wijnand E, Magnus P
 
Short communication 1997;23(1):60-63   pdf
Subjective symptoms among motorcycling traffic policemen
Mirbod SM, Inaba R, Iwata H
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