Tafra, L Filtered versus unfiltered technetium sulfur colloid in lymphatic mapping: a significant variable in a pig model. [electronic resource] - Annals of surgical oncology - 83-7 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1068-9265 Standard No.: 10.1007/s10434-999-0083-7 doi Subjects--Topical Terms: AnimalsBiopsyFiltrationForelimbHindlimbInjections, IntralymphaticLymph Nodes--diagnostic imagingRadionuclide ImagingRadiopharmaceuticals--administration & dosageSkin--diagnostic imagingStatistics, NonparametricSwineTechnetium Tc 99m Sulfur Colloid--administration & dosage