Background
Calka, Jaroslaw Mariusz was born on April 7, 1958 in Ostroda, Poland. Son of Wladyslaw and Irena Calka.
Calka, Jaroslaw Mariusz was born on April 7, 1958 in Ostroda, Poland. Son of Wladyslaw and Irena Calka.
Doctor of Veterinary Medicine, University Olsztyn, 1982. Doctor of Philosophy, University Olsztyn, 1990.
Researcher department animal anatomy University Olsztyn, Poland, since 1982.
Member Polish Anatomical Society, New York Academy of Sciences.
Married Malgorzata Bozena Jarocka, January 6, 1990. Children: Wojciech, Anna.