Affiliation: | Institute of Marine Science, University of Alaska, Fairbanks, Alaska 99775, U. S. A. E-mail:;Department of Physiology and Biophysics, Keck School of Medicine, University of Southern California, Los Angeles, California 90033, U. S. A.;Department of Physiology, Akdeniz University, Faculty of Medicine, Antalya, Turkey 07070 |