Fig. 2From: Differences in characteristics and infection severity between odontogenic and other bacterial oro-naso-pharyngeal infectionsLength of hospital stay of oro-naso-pharyngeal infection types. The total length of hospital stay was significantly longer in patients with odontogenic infections than in patients with other oro-naso-pharyngeal infections (p = 0.017). The difference between infection groups in hospital stay is notable after the fourth treatment dayBack to article page