PT - JOURNAL ARTICLE AU - Mark Ponsford TI - The burden of hospital-acquired COVID-19: the Welsh and international experience AID - 10.7861/fhj.9-2-s9 DP - 2022 Jul 01 TA - Future Healthcare Journal PG - 9--10 VI - 9 IP - Suppl 2 4099 - http://www.rcpjournals.org/content/9/Suppl_2/9.short 4100 - http://www.rcpjournals.org/content/9/Suppl_2/9.full SO - Future Healthc J2022 Jul 01; 9