Crimmins, D.L., Thoma, R.S., McCourt, D.W, and Schwartz, B.D. 1989. Strong-cation-exchange sulfoethyl as- 
partamide chromatography for peptide mapping of Staphylococcus aureus V8 protein digests. Anal 
Biochem 176:255-260. 
Didier, D.K., Schiffenbauer, J., Woulfe, S.L., Zacheis, M., and Schwartz, B.D. 1989. Characterization of the 
cDNA encoding a protein binding to the major histocompatibility complex class II Y box. Proc Natl Acad 
Sci C/5A 85:7322-7326. 
Schwartz, B.D. 1988. Diversity and regulation of expression of human leukocyte antigen class II molecules. 
Am J Med 85 (Suppl 6A):6-8. 
Schwartz, B.D., Glazer, H., and Williams, I. 1989. Headache, mental status changes, and death in lupus. Am J 
Med 86:94-102. 
445 
