1. United States geographic bacteria susceptibility patterns, 1995;Am J Clin Pathol,1996
2. United States geographic bacteria susceptibility patterns, 1996;Am J Clin Pathol,1997
3. Drug-resistant Streptococcus pneumoniae—Kentucky and Tennessee, 1993;Block;MMWR,1994
4. Infections due to penicillin resistant pneumococci;Caputo;Arch Intern Med,1993
5. Communicable Diseases Information,1996