TY - JOUR T1 - HEparin contamination AU - Mitka M Y1 - 2010/06/09 N1 - 10.1001/jama.2010.721 JO - JAMA SP - 2241 EP - 2241 VL - 303 IS - 22 N2 - In a letter sent on April 30, ranking minority member Rep Joe Barton (R, Tex) and ranking minority member of the Oversight and Investigations Subcommittee, Michael Burgess, MD, (R, Tex), asked FDA Commissioner Margaret A. Hamburg, MD, to answer questions on the agency's handling of the heparin contamination investigation (http://republicans.energycommerce.house.gov/Media/file/News/043010_Letter_to_FDA_Heparin.pdf). SN - 0098-7484 M3 - doi: 10.1001/jama.2010.721 UR - http://dx.doi.org/10.1001/jama.2010.721 ER -