Nonresponse and intensity of follow-up in an epidemiologic study of Vietnam-era veterans. [electronic resource]
- American journal of epidemiology Jan 1991
- 83-95 p. digital
Publication Type: Journal Article
0002-9262
10.1093/oxfordjournals.aje.a115806 doi
Epidemiologic Methods Humans Interviews as Topic--methods Male Military Personnel--statistics & numerical data Socioeconomic Factors Surveys and Questionnaires Time Factors Veterans--statistics & numerical data Vietnam