Dr. Lothar Lilge (left) receiving the 2019 Lifetime Achievement Award from IPA Past-President, Dr. Tayyaba Hassan (center), and IPA President, Dr. Luis Arnaut (right)
Dr. Lothar Lilge (left) receiving the 2019 Lifetime Achievement Award from IPA Past-President, Dr. Tayyaba Hassan (center), and IPA President, Dr. Luis Arnaut (right)