Bayer including pneumonia and tuberculosis. Bayer scientists were not the first to make heroin, but the company led the way in commercializing it. "Heroin" was a Bayer trademark until after World War I. In 1903 Bayer licensed the patent for the hypnotic drug diethylbarbituric acid from its inventors Emil Fischer and Joseph von Mering. It was marketed under the trade name Veronal as a sleep aid beginning in 1904. Systematic investigations of the effect of structural changes on potency and duration of action at Bayer led to the discovery of phenobarbital in 1911 and the discovery of its potent anti-epileptic activity
Illegal drug trade the illegal drug market. Many women in the lower levels of major drug cartels belong to a low economic class. Drug trafficking offers women an accessible way to earn income. Females from all social classes have become involved in the trade due to outside pressure from their social and economic environments. It was common for smugglers in Colombia to import liquor, alcohol, cigarettes and textiles, while exporting cocaine. Personnel with knowledge of the terrain were able to supply the local market while also exporting a large amount of product. The established trade that began in the 1960s involved Peru, Bolivia,