Harrison's Principles of Internal Medicine

Harrison's Principles of Internal Medicine is an American textbook of internal medicine. First published in 1950, it is in its 19th edition (published in April 2015 by McGraw-Hill Professional ISBN 978-0071802154) and comes in two volumes. Although it is aimed at all members of the medical profession, it is mainly used by internists and junior doctors in this field, as well as medical students. It is widely regarded as one of the most authoritative books on internal medicine and has been described as the "most recognized book in all of medicine."

The work is named after Tinsley R. Harrison of Birmingham, Alabama, who served as editor-in-chief of the first five editions and established the format of the work: a strong basis of clinical medicine interwoven with an understanding of pathophysiology.

History

Harrison's quotation appeared on the first edition of this book in 1950:

The 17th edition of the textbook is dedicated to George W. Thorn, who was editor of the first seven editions of the book and editor in chief of the eighth edition. He died in 2004.

George Harrison

George Harrison,MBE (25 February 1943 – 29 November 2001) was an English guitarist, singer, songwriter, and music and film producer who achieved international fame as the lead guitarist of the Beatles. Often referred to as "the quiet Beatle", Harrison embraced Indian mysticism and helped broaden the horizons of his fellow Beatles as well as their Western audience by incorporating Indian instrumentation in their music. Although the majority of the Beatles' songs were written by John Lennon and Paul McCartney, most Beatles albums from 1965 onwards contained at least two Harrison compositions. His songs for the group included "Taxman", "Within You Without You", "While My Guitar Gently Weeps", "Here Comes the Sun" and "Something", the last of which became the Beatles' second-most covered song.

Harrison's earliest musical influences included George Formby and Django Reinhardt; Carl Perkins, Chet Atkins and Chuck Berry were subsequent influences. By 1965 he had begun to lead the Beatles into folk rock through his interest in the Byrds and Bob Dylan, and towards Indian classical music through his use of the sitar on "Norwegian Wood (This Bird Has Flown)". Having initiated the band's embracing of Transcendental Meditation in 1967, he subsequently developed an association with the Hare Krishna movement. After the band's break-up in 1970, Harrison released the triple album All Things Must Pass, a critically acclaimed work that produced his most successful hit single, "My Sweet Lord", and introduced his signature sound as a solo artist, the slide guitar. He also organised the 1971 Concert for Bangladesh with Indian musician Ravi Shankar, a precursor for later benefit concerts such as Live Aid. In his role as a music and film producer, Harrison produced acts signed to the Beatles' Apple record label before founding Dark Horse Records in 1974 and co-founding HandMade Films in 1978.