Second hand smoking causes pneumonia, otitis media and cancer in children 吸菸影響口腔衛生: Smoking affects oral hygiene 吸菸引發自己與家人中風與心臟病: Smoking makes you and your...

Japanese Society of Public Health (JSPH) (日本公衆衛生学会) The Japan Society of Medical Entomology and Zoology (日本衛生動物学会) Japanese Association of Transportation...