Grančai, Daniel: The constituents of Cynara carduncullus L : Cardiovascular diseases and stability of organism - phytotherapeutical possibilities (Cadiso 98) and food additives and their relationship to the prevention of cardiovascular diseases (Nutrimenta II) - A symposium and workshop held on September 15-17, 1998 at Charles University Prague, Faculty of Pharmacy Hradec Králové, Czech Republic. Abstracts