| | | 1997 | 117 |
| | | 2011 | 116 |
| | | 2002 | 173 |
| | | 2004 | 127 |
| | | 2004 | 111 |
| | | 2003 | 109 |
| | | 2000 | 114 |
| | Kwong, DLWSham, JSTLeung, LHTCheng, ACKNg, WMKwong, PWKLui, WMYau, CCWu, PMWei, WAu, G | 2006 | 126 |
| | | 2008 | 114 |
| NasopharynxBook:Perez and Brady's principles and practice of radiation oncology (5th ed.) | | 2008 | 43 |
| | | 1998 | 129 |
| | | 2005 | 75 |
| | | 2011 | 167 |
| | | 1999 | 183 |
| | | 2012 | 55 |
| | | 2001 | 125 |
| | | 1998 | 135 |
| | | 2002 | 178 |
| | | 2003 | 111 |
| | | 2005 | 150 |