PT - JOURNAL ARTICLE AU - Hopkins, G. Bruce TI - Superior Vena Caval Obstruction and Increased Radiocolloid Activity on Liver Scintiphotos DP - 1973 Nov 01 TA - Journal of Nuclear Medicine PG - 883--883 VI - 14 IP - 11 4099 - http://jnm.snmjournals.org/content/14/11/883.1.short 4100 - http://jnm.snmjournals.org/content/14/11/883.1.full SO - J Nucl Med1973 Nov 01; 14