Contiene: The cocaine episode - Early hopes - Uber coca by Sigmund Freud - Cocaine and it's salts by E. Merck - Coca - Papers on cocaine and other prospects - Contribution to the knowledce of the effect of cocaine - Addensa to uber coca - On the general effect of cocaine - Park's universal panacea - Cocaine as a means to an end - Craving for and fear of cocaine - Coca: its prepratarions and their therapeutical qualities with some remarks on the so-called cocaine habit - Freud's cocaine dreams - Cocainism by Louis Lewin - Freud look back - Freud's studies on cocaine - Sherlock holmes and Sigmund Freud - Illicit cocaine in América - Proposals for the evaluations of cocaine.

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