TY - JOUR AU - Mandal, S TI - ‘Long-COVID’: a cross-sectional study of persisting symptoms, biomarker and imaging abnormalities following hospitalisation for COVID-19 JO - Thorax VL - 76 PY - 2021 DO - 10.1136/thoraxjnl-2020-215818 L3 - PubMed-ID: 33172844 SP - 396 EP - 398 N1 - et al. ER -