Royal S A, Kushner D C, Babcock D S, Cohen H L, Gelfand M J, Hernandez R J, McAlister W H, Parker B R, Slovis T L, Smith W L, Strain J D, Strife J L, Kanda M B, Myer E, Decter R M, Moreland M S, Leithiser R
Children's Hospital, Birmingham, Ala., USA.
Radiology. 2000 Jun;215 Suppl:801-4.