Streptococcus agalactiae Streptococcus pneumoniae S.pneumoniae PEN-R Streptococcus pyogenes Gram-negative Aerobier Acinetobacter spp. ###>Streptococcus agalactiae Streptococcus pneumoniae S. pneumoniae PEN-R Streptococcus pyogenes Gram-negative aerobes Acinetobacter spp.