Ashton, J. (2020). Long COVID – What doesn’t kill you may not make you stronger. J R Soc Med.
शिकागो स्टाइल उद्धरणAshton, John. "Long COVID – What Doesn’t Kill You May Not Make You Stronger." J R Soc Med 2020.
एमएलए उद्धरणAshton, John. "Long COVID – What Doesn’t Kill You May Not Make You Stronger." J R Soc Med 2020.
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