RT Journal Article SR Electronic T1 Statistics for Nuclear Medicine Part 4: Regression JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 363 OP 365 VO 24 IS 4 A1 Peter C. O'Brien A1 Marc A. Shampo A1 James S. Robertson YR 1983 UL http://jnm.snmjournals.org/content/24/4/363.abstract AB