Frederic H. Martini,Ph.D., University of Hawaii at Manoa, Judi L. Nath, Ph.D., Edwin F. Bartholomew,M.S. ; William C. Ober,M.D., art coordinator and illustrator ; Claire E. Ober, R.N., illustrator ; Kathleen Welch, M.D., clinical consultant ; Ralph T. Hutchings, biomedical photographer, clinical cases by: Ruth Anne O'Keefe.