00392nam a22001337a 4500008004100000020001800041040005500059080001600114245004100130260004800171300001200219650001100231653001600242230602b        |||||||| |||| 00| 0 eng d  a92-4-154640-9  aNational Science LibrarycNational Science Library  a616-001bP4  aGuidelines for essential trauma care  aGeneva: bWorld Health Organization, c2004  ax, 93p.  aTrauma  aNeck injury