Martha A Cohen

Prevalence of obesity among U.S. workers and associations with occupational factors.

Sara E. Luckhaupt, G. Calvert, Jia Li, 2014, American journal of preventive medicine.

Concordance Between Current Job and Usual Job in Occupational and Industry Groupings: Assessment of the 2010 National Health Interview Survey

Sara E. Luckhaupt, G. Calvert, Martha A Cohen, 2013, Journal of occupational and environmental medicine.