Creosote that creosote contained a mixture of creosol and guaiacol. Later investigations by Gorup-Besanez, A.E. Hoffmann, and Siegfried Marasse showed that wood-tar creosote also contained phenols, giving it a feature in common with coal-tar creosote. Historically, coal-tar creosote has been distinguished from what was thought of as creosote proper—the original substance of Reichenbach's discovery—and it has been referred to specifically as "creosote oil". But, because creosote from coal-tar and wood-tar are obtained from a similar process and have some common uses, they have also been placed in the same class of substances, with the terms "creosote" or "creosote oil" referring to
Healing Words: Poetry and Medicine Healing Words: Poetry and Medicine Healing Words: Poetry and Medicine is a sixty-minute documentary () filmed in 2008 primarily at Shands at the University of Florida. The production portrays individuals in personal quest to recover psychologically and physically from illnesses that have dramatically changed their lives. This film validates expressive art in medical settings can build doctor–patient relationships and be a supportive companion in the healing process. The Witter Bynner Fellowship, the LEAW Family Foundation, and the Grand Marnier Foundation provided the funding for the Healing Words Productions to complete the film. PBS Home Video, a department of the Public