Аеробни Грам- негативни микроорганизми Haemophilus influenzae * Haemophilus parainfluenzae * Klebsiella pneumoniae * # Moraxella (Branhamella) catarrhalis
Intermedius) * Streptococcus pneumoniae * Streptococcus pyogenes * (Gruppe A) Aerobe gramnegative mikroorganismer Haemophilus influenzae * Haemophilus parainfluenzae * Klebsiella pneumoniae * # Moraxella (Branhamella) catarrhalis * Anaerobe mikroorganismer Fusobacterium spp.