Paclitaxel and docetaxel were the initial prototypic taxane agents introduced into clinical practice, and they are two of the antineoplastic drugs currently in widest use. Paclitaxel was originally extracted from the bark of the yew tree (Taxus brevifolia) in the western region of the United States [1].
The Dogs of War. Learning to Fly is a song by the English progressive rock band Pink Floyd, written by David Gilmour, Anthony Moore, Bob Ezrin, and Jon Carin. It was the first single from the band's thirteenth studio album A Momentary Lapse of Reason.
Airplanes was composed by B.o.B, Jeremy Kinetics Dussolliet, Tim One Love Sommers, DJ Frank E, Alex da Kid Grant, and Christine Dominguez. B.o.B wrote his rap verses, while Kinetics & One Love and Christine Dominguez wrote the chorus sung by Paramore lead singer Hayley Williams, and DJ Frank E & Alex da Kid co-produced the music.