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withdrawn,object_id FDA-2009-P-0595-0002,FDA,FDA-2009-P-0595,Acknowledgement Letter to Public Citizen Health Research Group,Other,ACK-Acknowledgement Letter,2009-12-17T05:00:00Z,2009,12,2009-12-17T05:00:00Z,,2009-12-17T23:10:44Z,,0,0,0900006480a6b5a8 FDA-2009-P-0595-0001,FDA,FDA-2009-P-0595,Public Citizen Health Research Group - Citizen Petition,Other,CP-Citizen Petition,2009-12-17T05:00:00Z,2009,12,2009-12-17T05:00:00Z,,2011-01-05T16:57:05Z,,0,0,0900006480a6b5a7