1. Albright, J. W., Matusewicz, N. M., and Albright, J. F., 1988, Aging of the murine immune system is reflected by declining ability to generate antibodies that promote elimination of Trypanosoma musculi, J. Immunol. 141: 1318–1325.
2. Alderman, E. M., Fudenberg, H. H., and Lovins, R. E., 1981, Isolation and characterization of an age-related antigen present on senescent human red blood cells, Blood 58: 341–349.
3. Allen, D. W., Johnson, G. J., Cadman, S., and Kaplan, M. E., 1978, Membrane polypeptide aggregates in glucose 6-phosphate dehydrogenase-deficient and in vitro aged red blood cells, J. Lab. Clin. Med. 91: 32 1327.
4. Alt, F. W., Blackwell, T. K., and Yancopoulos, G. D., 1987, Development of the primary antibody repertoire, Science 238: 1079–1087.
5. Arese, P., 1982, Favism—A natural model for the study of hemolytic mechanisms, Rev. Appl. Pure Pharm. Sci. 3: 123–183.