id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id NRC-2011-0224-0005,NRC,NRC-2011-0224,Applications of Bioassay for Radioiodine; Issuance of Regulatory Guide,Notice,,2014-09-12T00:00:00Z,2014,9,,,2025-05-21T07:30:58Z,2014-21757,0,0,090000648186cef2