PT - JOURNAL ARTICLE AU - Lentle, B. C. AU - Russell, A. S. AU - Percy, J. S. AU - Jackson, F. I. TI - The Scintigraphic Investigation of Sacroiliac Disease: Influence of Age on the Uptake Ratio between Sacroiliac and Os Sacrum—Reply DP - 1977 Dec 01 TA - Journal of Nuclear Medicine PG - 1242--1242 VI - 18 IP - 12 4099 - http://jnm.snmjournals.org/content/18/12/1242.short 4100 - http://jnm.snmjournals.org/content/18/12/1242.full SO - J Nucl Med1977 Dec 01; 18