In copyright
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Credit
Les "Paradis artificiels" : opium, morphine, cocaïne, peyotl, chanvre indien, agaric, jusquiame, datura, alcoel, chloroforme, éther, chloral, véronal, kawa, camphre, bétel, café, thé, kola, mate, tabac, arsenic / Louis Lewin ; traduit par F. Gidon. In copyright. Source: Wellcome Collection.