ANO1 and adrenal cortex carcinoma: The immunostaining of the ACC marker DOG1 showed positive results in 24 ACCs, and was weakly positive in 5 additional ACCs and focally positive in 3 SCs, and the SC marker S-100 was expressed in 10 SCs and weakly positive in 4 ACCs, possibly suggesting that both antibodies are not very specific for the diagnosis.