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Oxygen therapy is an essential component of medical care, particularly in emergency situations or when patients have respiratory difficulties. Calculating the appropriate amount of oxygen to ...

Oxygen is essential for adequate cellular functioning and highly specialized systems have developed to maintain a delicate balance during conditions of relatively low to high levels of oxygen ...

Background Community-acquired pneumonia (CAP) is a leading cause of childhood hospitalisation. Limited data exist on factors predicting severe disease with no paediatric-specific predictive tools.