Ordering Information for AHRQ Publications Sign up: Research Activities Online Newsletter email updates AHRQ makes documents available free of charge through its Publications Clearinghouse. Other AHRQ documents are available from the National Technical Information Service (NTIS) or the Government Printing Office (GPO). Information on where to get documents and on their publication numbers is given in the text of Research Activities. To order an AHRQ document, contact the source listed in the text using the information below and give the publication number. Available from the AHRQ ClearinghouseCall 800-358-9295; from outside the United States, call (703) 437-2078; toll-free TDD services for the hearing impaired only 888-586-6340; or send a postcard to:AHRQ Publications ClearinghouseAttn: (include publication number as listed in Research Activities article)P.O. Box 8547Silver Spring, MD 20907Electronic requests may be made to: AHRQpubs@ahrq.hhs.gov.Available from the National Technical Information Service (NTIS)To purchase documents, call or write NTIS and refer to the title of the publication and NTIS accession number as listed in Research Activities:National Technical Information Service (NTIS)Springfield, VA 22161(703) 605-6000, local calls800-553-6847Or visit the NTIS Web site at http://www.ntis.gov.Available from the Government Printing Office (GPO)To order, refer to the GPO stock number given in Research Activities. You may call the GPO order desk for prices and ordering information at (202) 512-1800 or write to:Government Printing OfficeSuperintendent of DocumentsWashington, DC 20402Or visit the GPO Online Bookstore at http://bookstore.gpo.gov Current as of September 2012 Internet Citation: Ordering Information for AHRQ Publications. September 2012. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/publications/order/order-research-activities.html