
The protective effect of different airway humidification liquids to lung after tracheotomy in traumatic brain injury: The role of pulmonary surfactant protein-A (SP-A)
Keywords: SP-A، پروتئین سورفکتانت A; SP-A, surfactant protein A; IL-6, interleukin-6; IL-8, interleukin-8; TNF-α, tumour necrosis factor-α; W/D, wet/dry weight ratio; TBI, traumatic brain injuryBrain injuries; Tracheotomy; Humidification; Surfactant protein A; Ambroxol