Al Jazeera English on X: "What are the types of oxygen therapy? For low to moderate deficiencies, patients can be put on a nasal cannula or a simple or reservoir face mask.
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Medical Portable 7-Colors Insertion Type Concentration Adjustable Venturi Oxygen Mask - China Oxygen Mask, Nasal Cannula | Made-in-China.com
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Medical Equipment Different Types Disposable Simple Oxygen Mask/Oxygen Mask with Reservoir Bag/Nebulizer Mask/Venturi Oxygen Mask/Face Mask with Cushion - China Oxygen Mask, Nasal Oxygen Mask | Made-in-China.com
![Medical Portable 7-Colors Insertion Type Concentration Adjustable Venturi Oxygen Mask - China Oxygen Mask, Nasal Cannula | Made-in-China.com Medical Portable 7-Colors Insertion Type Concentration Adjustable Venturi Oxygen Mask - China Oxygen Mask, Nasal Cannula | Made-in-China.com](https://image.made-in-china.com/318f0j00zQBRFkCJnIre/%E6%B0%A7%E6%B0%94%E7%BD%A93.mp4.webp)