RT Journal Article SR Electronic T1 Multiple malignant neoplasms 40 years after angiography with Thorotrast JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 289 OP 292 VO 128 IS 3 A1 Silpananta, P. A1 Illescas, F. F. A1 Sheldon, H. YR 1983 UL http://www.cmaj.ca/content/128/3/289.abstract