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4:44
Quelle est la valeur des vitamines ? - Ginnie Trinh Nguyen
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5:26
Which type of milk is best for you? - Jonathan J. O’Sullivan & Grace E. Cunningham
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14:54
Doctors Debunk 13 Caffeine Myths | Debunked
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6:18
Coffee and what it does to your body - BBC World Service
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5:07
Pourquoi y-a-t-il des gauchers ? - Daniel M. Abrams
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3:15:53
Musique Classique pour la Concentration | Mozart, Beethoven, Vivaldi...
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8:32
Caffeine and Adenosine Receptors
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5:26