What is eroin christiane f.?

"Eroin" is a German film released in 1979, which is often referred to as "Christiane F." due to its main character's name. The film is based on the book "Wir Kinder vom Bahnhof Zoo" (We Children from Bahnhof Zoo), which is a true story about a young girl named Christiane Felscherinow and her struggles with drug addiction in West Berlin during the 1970s. The film portrays the stark reality of drug abuse and its devastating effects on the lives of young people. It became a cult classic and was praised for its honest and realistic portrayal of drug addiction. Christiane Felscherinow herself later became a writer and advocate for drug prevention and harm reduction.