Concussion

From Opengenome.net
Revision as of 20:13, 1 February 2006 by J-a Bae (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
  • 정의
    -진탕증, 진동
    -격렬한 충격이나 진동에 의해 발생하는 뇌의 손상