1. P247 A laboratory comparison of the 21-gene assay and PAM50-ROR. (March 2015) Authors: Alvarado, M.; Prasad, C.; Rothney, M.; Cherbavaz, D.; Sing, A.P.; Baehner, F.; Svedman, C.; Markopoulos, C. Journal: Breast Issue: Volume 24(2015)Supplement 1 Page Start: S110 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗