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 in Venezuela to be vastly overstated". In 2009, a report from the United States Congress said that from 2004 to 2007, the quantity of cocaine exported from Colombia via Venezuela had quadrupled, reaching 17% of world trade in cocaine in 2007. The smuggling of cocaine has increased in Venezuela in the 2010s, going from about 25% of South American cocaine coming from the country in 2010 to about 33% in 2015. Illegal drug trade in Venezuela Illegal drug trade in Venezuela is the practice of illegal drug trade in Venezuela. Venezuela has been a path to the United States for illegal drugs