O'Sullivan, Suzanne. It's all in your head : true stories of imaginary illness / True stories of imaginary illness. Suzanne O'Sullivan. - London : Chatto & Windus, 2015 - 326 pages ; 23 cm. Includes index. ISBN: 9780701189266 Subjects--Topical Terms: Medicine, Psychosomatic.Psychophysiology. Index Terms--Genre/Form: Print books. LC Class. No.: RC49 / .O785 2015