1. Change in nasopharyngeal carriage of Streptococcus pneumoniae during antibiotic therapy prescribed for acute otitis media;Cohen,1995
2. Study of nasopharyngeal carriage and effects of two antibiotics on potential pathogens in children with acute otitis media;Dabernat,1995
3. Penicillin resistance and nasopharyngeal carriage of Streptococcus pneumoniae in France in children with acute otitis media;Lenoir,1994
4. The spread of multiply resistant Streptococcus pneumoniae at a day care center in Ohio;Reichler;J Infect Dis,1992
5. Nasopharyngeal carriage of penicillin resistant Streptococcus pneumoniae increases the risk of antibiotic treatment failures in acute otitis media;Cohen,1995