Fig. 2From: Comparative research on 99mTc-Rituximab and 99mTc-sulfur colloid in sentinel lymph node imaging of breast cancerSLN counting and identification rates in different regions. a and c show the results of the internal-controlled trial, while b and d belong to a randomized controlled trial. * p < 0.05 was used as a cut-off for the significant difference between the two agentsBack to article page