PDE8B and adrenal cortex adenoma: (24) reported that the previously well-known mutations for adrenocortical adenoma (GNAS, CTNNB1, PRKAR1A, PRKACA, PDE11A, PDE8B, KCNJ5, CACNA1D) (31) and PCC (RET, VHL, NF1, SDHA, SDHB, SDHC, SDHD, SDHAF2, TMEM127, MAX, EGLN1(PHD2), EPAS1(HIF2A), KIF1B, MET, FH, and H-RAS) (32) were not detected in their MCMT.