A public health approach to emergency medicine: preparing for the twenty-first century.
Bernstein E, Goldfrank LR, Kellerman AL, Hargarten SW, Jui J, Fish SS, Herbert BH, Flores C, Caravati ME, Krishel S, et al.
Bernstein E, et al.
Acad Emerg Med. 1994 May-Jun;1(3):277-86. doi: 10.1111/j.1553-2712.1994.tb02446.x.
Acad Emerg Med. 1994.
PMID: 7621210
Free article.
Review.