ERβ N Male/Female Synaptophysin (+) CgA (+) TTF1 (+)   96 54/42 92/96 (95%) 71/96 (74%) 62/96 (64%) ERβ pos   56 30/26 55/56 (98%) 44/56 (78%) 35/56 (62%) ERβ neg p value   0.12 0.29 0.12 0.13

Table 3: Analysis of all tumor types for estrogen receptor (ER) ERβ expression associated with gender, Synaptophisin, Chromogranin A (CgA) and Thyroid transcription factor 1 (TTF1)