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withdrawn,object_id FDA-2014-D-2065-0006,FDA,FDA-2014-D-2065,Radiation Biodosimetry Devices; Draft Guidance for Industry and Food and Drug Administration Staff; Extension of Comment Period,Notice,Extension of Comment Period,2015-05-28T04:00:00Z,2015,5,2015-05-28T04:00:00Z,2015-06-30T03:59:59Z,2016-04-04T11:04:25Z,2015-12854,0,0,0900006481b08885 FDA-2014-D-2065-0005,FDA,FDA-2014-D-2065,Request for Extension from National Council on Radiation Protection & Measurements (NCRP),Other,Request for Extension,2015-04-28T04:00:00Z,2015,4,2015-04-28T04:00:00Z,,2015-04-28T18:53:58Z,,0,0,0900006481abc7b9