To my wife and best friend, Klara.
To my son Ben and daughter-in-law Elissa and their children Adam, Leah, Beth, Talya, and to my daughter Anna and son-in-law Mark and their children Lucy, Nate, and Sari who are all my real source of pride and joy.
To the memory of my unselfish and giving parents, Paul and Clara. — George J. Klein
To my wife Bonnie, who is my constant source of love and support.
To my sons David and Daniel, whose lives have filled me with pride and joy, and to their wives, Malia and Beth, who are the daughters we never had.
And for my grandchildren, Dylan, Laila, Amber, and Noah, in whose presence the sun always shines and life stands still.
And in loving memory of my parents, Drs Rose and Milton Prystowsky, who taught me to care for others and that being a physician is not a gift to be wasted. — Eric N. Prystowsky