OMB control number
A Case-control Study Of Biliary Tract Cancer
OMB 0925-0266 ยท HHS/NIH.
OMB 0925-0266
Latest Forms, Documents, and Supporting Material
| Document | Type |
|---|---|
 A CASE-CONTROL STUDY OF BILIARY TRACT CANCER |
Information collection |
All Historical Document Collections
| Reference | Filing | Received | Concluded | Action |
|---|---|---|---|---|
| 198503-0925-002 | New collection (Request for a new OMB Control Number) | 1985-03-27 | Approved without change |