| Normal | Untreated | M. koenigii seeds treated group | M. koenigii pericarps treated group | Tigecycline S/C group |
---|---|---|---|---|---|
Inflammatory cells infiltration | − |  +++  |  +  |  ++  |  +  |
Pulmonary necrosis | − |  +++  |  +  |  ++  | − |
Vascular congestion | − |  +++  |  +  |  +  |  +  |