Fig. 21
From: Chest X-ray findings monitoring COVID-19 disease course and severity
59-year male with positive COVID-19 virus. Initial X-ray (a) showed small peripheral right and left lower zonal air space consolidation opacities (arrows) with TSS as 2. On the 3rd day (b), air space consolidation opacities increased extended to the periphery of the upper and middle zones of both lungs (arrows) with TSS as 5 (3 on RT side and 2 on left side). The patient deteriorated and was intubated. On the 5th day (c), 6th day (d), 9th day (e) and 11th day (f), there was confluent consolidation (arrows) more on the right lung with severity score 4 on the right side and 3 on the left side, so TSS was 7. The patient died on the 11th day