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2 dez 1903 ano - German Scientists (Josef Baron, Von Mering)

Descrição:

Synthesised Barbital (first commercial sedative sleeping pill) was later abused since it is highly adictive

Adicionado na linha do tempo:

History of Sleep study

ByK

9 out 2018

0

0

264

Data:

2 dez 1903 ano

Agora

~ 120 years ago

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