Case Control Study Of Risk Factors For Listeriosis

OMB 0920-0247

Latest Forms, Documents, and Supporting Material

Document Name
CASE CONTROL STUDY OF RISK FACTORS FOR LISTERIOSIS

All Historical Document Collections

199106-0920-006 Approved with change	No material or nonsubstantive change to a currently approved collection	1991-06-19
199010-0920-003 Withdrawn and continue	Revision of a currently approved collection	1990-10-29
198905-0920-001 Approved without change	New collection (Request for a new OMB Control Number)	1989-05-09