Factors Associated With Non-invasive Oxygen Therapy Failure in COVID-19 Pneumonia: A Single Center, Retrospective Study in a Tertiary Hospital in North India

por L, Sekar, Sehgal, Inderpaul S, Kajal, Kamal, Kataria, Sandeep, Premkumar, Madhumita, Singla, Karan, Mahajan, Varun, Gorla, Deep K, Puri, Goverdhan D
Publicado 2022