Table 3 Compare the DRLs of the head and body CT phantom with the corresponding other CT phantom study international
Head scan | CTDIvol (mGy) | DLP (mGy*cm) | Body scan | CTDIv | DLP |
|---|---|---|---|---|---|
This study | 101 | 680 | This study | 6.1 | 587 |
UK (2003) | 56 | 690 | UK (2003) | 14 | – |
UK (2011) | 58 | 890 | ACR (2008) | 25 | – |
India (2014) | 32 | 875 | Norway (2018) | 13 | – |
Ireland (2012) | 64 | 857 | Sweden (2019) | 12 | – |
Sudan (2011) | 65 | 758 | Europe (2004) | 15 | – |