OMB control number
Case-control Study Of Lung Cancer In The Teamsters Union
OMB 0920-0160 · HHS/CDC.
OMB 0920-0160
Latest Forms, Documents, and Supporting Material
CASE-CONTROL STUDY OF LUNG CANCER IN THE TEAMSTERS UNION All Historical Document Collections
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Approved without change |
New collection (Request for a new OMB Control Number) | 1984-08-02 |