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The top documents tagged [health hazards of tobacco]
WHO Collaborating Center for Tobacco or Health Beijing Institute of Respiratory Medicine Beijing Chao-Yang Hospital, Capital Medical University Dan XIAO,
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151207_LSPR-CC14-s59
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WHO Collaborating Center for Tobacco or Health Beijing Institute of Respiratory Medicine
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Why is Smoking Bad for You? How Does it Cause Heart Disease and Cancer?
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