Barbara L. Holman

Physical Workload and Ergonomic Factors Associated With Prevalence of Back and Neck Pain in Urban Transit Operators

Niklas Krause, David R. Ragland, Birgit A. Greiner et al. · Spine · 1997 · 92 citations

Public Health, Urban Health, Ergonomics +13

Prevalence of Hypertension in Bus Drivers

David R. Ragland, Marilyn A. Winkleby, J. Schwalbe et al. · International Journal of Epidemiology · 1987 · 88 citations

Public Health, Preventive Medicine, Epidemiology +10

Blood pressure and blood lead concentration in bus drivers.

D S Sharp, John Osterloh, Charles E. Becker et al. · Environmental Health Perspectives · 1988 · 73 citations · Full text

Public Health, Preventive Medicine, Environmental Health +12

Occupational and Nonoccupational Correlates of Alcohol Consumption in Urban Transit Operators

David R. Ragland, Birgit A. Greiner, Niklas Krause et al. · Preventive Medicine · 1995 · 64 citations

Public Health, Health Sciences, Urban Health +9

Hypertension and years of driving in transit vehicle operators

David R. Ragland, Birgit A. Greiner, Barbara L. Holman et al. · Scandinavian Journal of Social Medicine · 1997 · 46 citations

Medicine, Health Sciences, Internal Medicine +13