| | | 1997 | 49 |
| | | 1998 | 49 |
| | | 1999 | 141 |
| | | 1999 | 24 |
| | | 2003 | 165 |
| | | 2005 | 173 |
| | Lun, SWCheung, STCheung, PFTo, KFWoo, JKChoy, KWCho, CChung, GTCheng, ASKo, CWTsao, GSWBusson, PNg, MHLo, KW | 2012 | 59 |
| | | 1996 | 36 |
| | | 2005 | 111 |
| | | 2002 | 190 |
| | | 2000 | 30 |
| | | 1999 | 33 |
| GallstonesJournal:Current Opinion in Gastroenterology | | 2001 | 145 |
| | | 2005 | 172 |
| | | 2008 | 181 |
| | Tsang, JYNi, YBNg, EKShin, VYMak, KFGo, EMTawasil, JChan, SKKo, CWKwong, ATse, GM | 2015 | 67 |
| | | 1999 | 248 |
| | | 2001 | 172 |