OMB control number
Case-control Study Of Lung Cancer Among Radon Exposed Tin Miners And Residents Of Gejiu, China
OMB 0925-0317 · HHS/NIH.
OMB 0925-0317
Latest Forms, Documents, and Supporting Material
| Document | Type |
|---|---|
 CASE-CONTROL STUDY OF LUNG CANCER AMONG RADON EXPOSED TIN MINERS AND RESIDENTS OF GEJIU, CHINA |
Information collection |
All Historical Document Collections
| Reference | Filing | Received | Concluded | Action |
|---|---|---|---|---|
| 198802-0925-002 | New collection (Request for a new OMB Control Number) | 1988-02-12 | Approved without change |