RT Article T1 Increase in fall-related hospitalization in the United States, 2001-2008 JF The journal of trauma VO 71 IS 1 SP 255 OP 258 A1 Hartholt, Klaas A. A1 Patka, Peter A1 Polinder, Suzanne' van der Cammen A1 Stevens, Judy A. A2 Patka, Peter A2 Polinder, Suzanne' van der Cammen A2 Stevens, Judy A. LA English YR 2011 UL https://krimdok.uni-tuebingen.de/Record/1912588471 DO 10.1097/TA.0b013e31821c36e7