2Bewes P C. Trauma and accidents : practical aspects of the prevention and management of trauma associated with travel[ J]. Br Med Bull,1993,49:454 - 464.
3Leggat, Peter A, Leggat, Frances W. Knowledge and Acceptance of First Aid and Travel Insurance in Hostelers from North and Central Queensland, Australia[ J ]. Journal of Travel Medicine. 2002,9 : 269- 272.
4Steffen R, Rickenbarh M, Wilhelm U, et al, Health problems after travel to developing countries. J Infect Dis[J]. 1987,156:84- 91.
