However, respect the copyright. Start by checking your university’s internal digital library. Contact the Department of Biophysics at the University of Debrecen directly (they are famously helpful to international students). If all else fails, use interlibrary loan to get the specific chapters scanned.
It serves as the primary reading for courses that introduce students to the pathomechanisms of diseases and the physical background of tools like MRI, PET, and ECG. Core Themes and Chapters medical biophysics damjanovich pdf
While the urge to download a free PDF is high, remember that the current publishers (like Akadémiai Kiadó or Springer, depending on the edition) rely on royalties. Furthermore, those "free PDF" sites are often riddled with malware or outdated editions from 1995. However, respect the copyright