1. Facing up to long COVID;Lancet,2020
2. Nefer, Sinuhe and clinical research assessing post COVID-19 condition;Eur Respir J,2021
3. Wilson FP. Is long COVID even real? Medscape, 9 November 2021. www.medscape.com/viewarticle/962479?form=fpf
4. Long COVID? What is that?;Lancet Respir Med,2023
5. World Health Organization EPI-WIN. Lo que sabemos sobre los efectos a largo plazo de la COVID-19. Coronavirus actualización 36 [What we know about the long-term effects of COVID-19. Coronavirus update 36]. Date last updated: 7 September 2020. Date last accessed: 28 April 2024. www.who.int/docs/default-source/coronaviruse/risk-comms-updates/update-36-long-term-symptoms.pdf?sfvrsn=5d3789a6_2