• Lam, Tai Hing (8)

• Ho, Sai Yin (4)

• Lo, Wing Sze (3)

• Wang, Man Ping (3)

• Chan, Sophia S. C. (2)

• Fong, Daniel Y. T. (2)

Show all

• Secondary Education (11)

• Primary Education (8)

• Pre-Primary Education (5)

• Unknown or Unspecified (4)

• Post-Secondary Education (3)

• English (25)

• Journal Articles (25)

• Nicotine & Tobacco Research (4)

• Journal of School Health (3)

• BMC Public Health (2)

• Community Dentistry and Oral Epidemiology (2)

• Health Education Journal (2)

• Journal of Adolescent Health (2)

Show all

• Hong Kong (25)

• Canada (2)

• China (2)

• Macau (1)

• Taiwan (1)

• The Philippines (1)

• 1997.7 onwards (25)