Mary Lillian Buryk Aufderheide was born in International Falls, Minn., on Jan. 13, 1923, to John and Frozina Buryk, who had immigrated from what is now Ukraine. She died Wednesday, June 21, 2017, ...

Our study supports Greaves' opinion that malignant tumours are not just a recent problem, but that they were prevalent 4,500 years or more ago — provided that individuals reached a sufficient ...