{"product_id":"9781860941641","title":"Light, Visible and Invisiblend Its Medical Applications","description":"\u003cp\u003eSignificant numbers of physicists began working in association with hospitals following the discovery of X-Rays and radioactivity in the late 1890s. This book introduces the reader to medical radiation physics using the developments from the early days as a means of explaining the underlying science. The first chapter provides basic information on x-rays and radioactivity. This is followed by their diagnostic and therapeutic applications. Recent developments involving non-ionising ultraviolet, visible and infrared radiations, and the use of lasers are covered in the following chapters. The last part explains the use of ultrasound and magnetic fields.\u003c\/p\u003e","brand":"Imperial College Press","offers":[{"title":"Default Title","offer_id":47054081294576,"sku":"9781860941641","price":49.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781860941641_p0.jpg?v=1763599967","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781860941641","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}