sentences:  Subsequently he fought against the Soviet Union on the eastern front in WW2.He became a prisoner of war and was imprisoned in a POW camp for 4 years in Siberia.Upon returning to Hungary the Hungarian Stalinist government nationalized nearly all of his assets, including a large rental apartment building in Budapest's 7th district..
  
  After retirement, he attended Semmelweis Medical School in Budapest and earned a medical degree at the Péter Pázmány University and became a sports medicine doctor at the Sport Korhaz (Hospital for Professional Sports) in Budapest and a surgeon at the Országos Sportegészségügyi Intézet in Budapest.