From: The impact of COVID-19 pandemic on total treatment time of fixed appliances
Month | Year | ||
---|---|---|---|
2020 | 2021 | 2022 | |
January | – | 1 | 0 |
February | – | 1 | 1 |
March | 0 | 2 | 0 |
April | 0 | 0 | 2 |
May | 0 | 2 | – |
June | 1 | 1 | – |
July | 0 | 1 | – |
August | 2 | 1 | – |
September | 3 | 1 | – |
October | 1 | 0 | – |
November | 4 | 0 | – |
December | 0 | 2 | – |
Total | 11 | 12 | 3 |