OMB control number

Validation of Questionnaires Used for Occupational Exposure Assessment in Case-Control Studies: Occupational History Questionnaire with Foundry Worker & Textile Industry Job Modules

OMB 0925-0492 · HHS/NIH.

OMB 0925-0492

All Historical Document Collections

Historical document collections
ReferenceFilingReceivedConcludedAction
200107-0925-001 New collection (Request for a new OMB Control Number) 2001-07-02 Approved without change