"40 years have passed like a day".

Well, no. A lot has happened and it would take a long time to tell the story. How to measure these thousands of saved human lives? Last year alone, more than 2,000 hematopoietic cell transplants were performed in Poland and there is already a city of people saved by this method. And it just started 40 years ago on 28.11.1984. 40 years ago the first allogeneic bone marrow transplantation was performed in Poland. The donor for Ola, who suffered from congenital lack...