1. Department of Psychiatry; Kwai Chung Hospital; Kwai Chung Hong Kong
2. Psychiatrist; Wisteria Medical Centre; Kowloon Hong Kong
3. Department of Psychiatry; Shatin Hospital; Shatin Hong Kong
4. Department of Psychiatry; Pamela Youde Nethersole Eastern Hospital; Chai Wan Hong Kong
5. Psychiatrist; Private Practice; Hong Kong
6. Department of Psychiatry; Castle Peak Hospital; Tuen Mun Hong Kong
7. Psychiatrist, Private Practice, Hong Kong and Member, Education, Prevention and Publication Subcommittee; The Mental Health Association of Hong Kong; Kwun Tong Hong Kong
8. Family Physician; Private Practice; Hong Kong
9. Psychiatrist, Private Practice, Hong Kong, and Vice President; The Mental Health Association of Hong Kong; Kwun Tong Hong Kong