News18 » Photos » Covid-19 Crisis: Here's A Guide on How to Choose Right Oxygen Concentrator | See Graphics

Covid-19 Crisis: Here's A Guide on How to Choose Right Oxygen Concentrator | See Graphics

Several hospitals in the country, especially in Delhi, grappled with a severe shortage of medical oxygen even after receiving emergency supplies with the help of the state or central governments.

India | News18.com | April 27, 2021, 7:12 pm
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