Errata.
In the issue of 13 April, in the News and Comment article, "Low-level radiation: A high-level concern" (p. 155), Health Physics was incorrectly referred to as the Journal of Health Physics. It was also stated that Oak Ridge Associated Universities runs Oak Ridge National Laboratory. In fact, the laboratory is run by the Union Carbide Corporation. In that same issue, in the Research News article, "Low-level radiation: Just how bad is it?" (p. 160), the name of the American Journal of Public Health was transmogrified to the American Journal of Health Physics the second time the journal was mentioned.