Differential loss to follow-up by insurance status in the Health and Retirement Study: implications for national estimates on health insurance coverage.
Polsky
Daniel
D
Doshi
Jalpa A
JA
Thompson
Christy E
CE
Paddock
Susan
S
D006801:Humans; D019458:Insurance Coverage / Q000706:statistics & numerical data*; D017057:Medically Uninsured / Q000706:statistics & numerical data*; D008875:Middle Aged; D010342:Patient Acceptance of Health Care / Q000706:statistics & numerical data*; D012179:Retirement / Q000191:economics / Q000706:statistics & numerical data*; D012189:Retrospective Studies; D014481:United States