Controlled Drug in the United Kingdom classification of medicines. Special responsibilities are placed upon pharmaceutical wholesalers, pharmacies and doctors in the stocking, distribution, issuing of prescriptions, supply and disposal of items listed under the first three of the schedules. The regulations have been further tightened since Dr Harold Shipman used diamorphine to murder hundreds of his patients during the late 20th century. Drugs which are not used medically, and thus their possession and supply is prohibited; e.g. cannabis and LSD except when licensed by the Home Office to carry out research. Substances subject to the full controlled drug requirements; e.g. diamorphine (heroin), pethidine, cocaine, methadone, methylphenidate,
What Did I Do to You? by the Grammy Award-winning American house music DJ and producer, David Morales. The Philip Richardson-directed music video was also released. The single became a top forty hit in the European countries reaching number seven in Italy, number eighteen in Finland, number twenty in Ireland and number twenty-five in the United Kingdom. "What Did I Do to You?" was also released in Japan. In 2014, the remixes of "What Did I Do to You?" were included on the deluxe 2CD + DVD re-release of "Affection" and on "People Hold On ... The Remix Anthology". They were also featured on "The Collection