2021-22 AFS - Content Summary and Field Dates
Att 7a - 2021-2022 Adolescent Follow-back Survey (AFS) - Content Summary and Field Dates.docx
[NCHS] National Health Interview Survey
2021-22 AFS - Content Summary and Field Dates
OMB: 0920-0214
⚠️ Notice: This form may be outdated. More recent filings and information on OMB 0920-0214 can be found here: