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Assessing linkage eligibility bias in the National Health Interview Survey.

Hyattsville, Maryland : U.S. Department of Health and Human Services, Centers for DIsease Control and Prevention, National Center for Health Statistics, 2021. 2021

Final results of the 'one week follow-up' with participants during the FY79 and FY80 emission factor

Bejma, Thomas C., author.
[Ann Arbor, Mich.] : Test and Evaluation, Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air and Waste Management, U.S. Environmental Protection Agency, August 1981. 1981-