Salivary gland neoplasms following atomic radiation: additional cases and reanalysis of combined data in a fixed population, 1957-1970.

A reappraisal was made of the relationship between exposure to atomic radiation in 1945 and the occurrence of salivary gland tumors in heavily exposed survivors. This was made possible by the discovery of 8 additional patients; the total now reported consists of 30 cases. In those exposed to 300+ rads, the number of cases was significantly (p less than .