Relative-risk-estimate bias and loss of power in the Mantel test for trend resulting from the use of magnetic-field point-in-time ("spot") measurements in epidemiological studies based on an ordinal exposure scale - Delpizzo V; Salzberg MR (Bioelectromagnetics, 1992)
FEMU ID: 1579; EMF-Portal URL: https://www.emf-portal.org/en/article/1579