Nasopharyngeal carriage of Streptococcus pneumoniae in Romanian children before the introduction of the pneumococcal conjugated vaccination into the national immunization programme: a national, multi-centre, cross-sectional observational study
Titel:
Nasopharyngeal carriage of Streptococcus pneumoniae in Romanian children before the introduction of the pneumococcal conjugated vaccination into the national immunization programme: a national, multi-centre, cross-sectional observational study
Auteur:
Luminos, Monica Dorobat, Olga Jugulete, George Popescu, Gabriel Adrian Florea, Dragos Draganescu, Anca Cercel, Anca Streinu Rafila, Alexandru