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Pharyngeal swabs are widely used to determine the appropriateness for a patient’s discharge from the hospital and whether isolation continues to be required, said researchers from the Capital Medical University in China.(Reuters)

Coronavirus found in sputum, faeces of patients with negative Covid-19 pharyngeal swabs

Beijing | By Press Trust of India
UPDATED ON MAR 31, 2020 06:18 PM IST
The study was published in the journal Annals of Internal Medicine.
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