Berenson G S, Srinivasan S R, Wattigney W A, Harsha D W
Department of Applied Health Sciences, Tulane School of Public Health and Tropical Medicine, New Orleans, Louisiana 70112-2824.
Ann N Y Acad Sci. 1993 Oct 29;699:93-103. doi: 10.1111/j.1749-6632.1993.tb18840.x.