S.A. Bracco già Italmerck, Milan: request for registration of the preparation "C 1065" Lyspamin sent to the High Commission for Hygiene and Public Health; clinical protocols and x-rays accompanying the request; Presidency of the Council of Ministers; High Commission for Hygiene and Public Health: decree of registration of the medicinal speciality "Lyspamin" 10 tablets, 5 suppositories..