Bracco già Italmerck Spa, Milan: communication and correspondence with the High Commission for Hygiene and Public Health, Pharmaceutical Service Directorate, Div. I, Sec. II and Sec. III, concerning the packages of "Lyspamin forte" placed on the market and the variation in prices; documentation proving the efficacy of "Lyspamin forte" Presidency of the Council of Ministers, High Commissioner for Hygiene and Public Health: decree of registration of "Lyspamin forte" from Bracco already Italmerck Spa to the Italian Cilag of Milan.