Emerging Infectious Diseases * Volume 2 * Number 2 April-June 1996
P.N. Goldwater, F.R.A.C.P., F.R.C.P.A.,* and K.A. Bettelheim, Ph.D.
*Womens and Childrens Hospital, Adelaide, South Australia; Biomedical Reference Laboratory, Victorian Infectious Diseases Reference Laboratory, Fairfield Hospital, Victoria, Australia