Question: Who was born first, Gustavo Petta or Jan Měšťák?
Sentence (from "Jan Měšťák"): Assoc. Prof. Jan Měšťák, M.D., Ph.D.(* August 26, 1944, Prague) is a Czech physician specializing in plastic surgery, university lecturer, head of the Department of Plastic Surgery at the First Faculty of Medicine of Charles University and University Hospital Bulovka in Prague and its founder.
Relevant evidence: Yes