RT Article T1 Case ascertainment in pediatric traumatic brain injury: Challenges in using the NEISS JF Brain injury VO 21 IS 3 SP 293 OP 299 A1 Xiang, Huiyun A2 Kelleher, Kelly A2 Smith, Gary A. A2 Yu, Songlin A2 Sinclair, Sara A. LA English YR 2007 UL https://krimdok.uni-tuebingen.de/Record/1912473100 DO 10.1080/02699050701311034