Oxygen toxicity stimulates the event of histological variations during the lung. This consists of pulmonary edema, congestion, intra-alveolar hemorrhage, and pulmonary personal injury. Tissue examination reveals that surfactant interruption and epithelial injuries initiate the expanded expression of cytokines that activate inflammatory cells. Much has become generally utilized with un... https://martinufqzk.blogaritma.com/34758347/oxygen-therapy-cost-in-india-an-overview