1
Laser-tissue interactions : fundamentals and applications /
Book
...HVG - Gastroenterology, pancreatic diseases, liver diseases...
Table of Contents 
2
Textbook of internal medicine. vol 0001.
Book
...HVG - Gastroenterology, pancreatic diseases, liver diseases...
3
Anleitung für die endoskopische und bioptische Untersuchung von Speiseröhre, Magen, Leber, Niere.
Book
...HVG - Gastroenterology, pancreatic diseases, liver diseases...