Book in Polish by Werner Kuhni, Walter Holst. Colloidal silver is characterised by its broad spectrum of action, combats viruses, bacteria and fungi effectively; it also shows anti-inflammatory properties, accelerates wound healing and stabilises the immune system. Its healing effects have already been recognised by science. This book is the most comprehensive presentation on the subject to date. Includes: - Description of 80 diseases and how to treat them with colloidal silver - Information on the latest state of research into the therapeutic properties of colloidal silver - Description of colloidal silver production, storage and shelf life - Historical information on the use of silver in ancient medicine, alchemy, homeopathy, anthroposophy and lithotherapy