Trends in Antibiotic Resistance of Streptococcus Pneumoniae and Haemophilus Influenzae Isolated From Nasopharyngeal Flora in Children With Acute Otitis Media in France Before and After 13 Valent Pneumococcal Conjugate Vaccine Introduction

BMC Infectious Diseases - United Kingdom
doi 10.1186/s12879-015-0978-9