1. Drug resistance patterns and serogroups or serotypes of pneumococcal isolates from cerebrospinal fluid or blood, 1979-1986;Klugman;J Infect Dis,1988
2. Carriage of penicillin resistant pneumococci;Klugman;Arch Dis Child,1986
3. Antibiotic resistance of Streptococcus pneumoniae in childhood carriers;Perez;J Antimirob Chemother,1987
4. Partial penicillin resistance (PPR) pneumococcal isolates recovered from Alaskan patients;Arctic Investigations Laboratory;Alaska Med,1987
5. Mj Oxtoby, Ga Bolan, Rr Facklam, Bd Plikaytis, Lb Rutledge, Cv Broome, Epidemiology of antimicrobial pneumococcal resistance (25th Interscience Conference on Antimicrobial Agents and Chemotherapy, 1985 165).