Further analysis of WES data revealed additional variants in common cancer‐related genes involved in DNA replication and DNA damage (e.g., ATM, CDKN1A), cell polarization (SCRIB), proliferation (RNASEL), VEGF expression (MAP3K1, MAP3K6), and in genes encoding growth factors (FGF2) (Table EV2). Here, CDKN1A is linked to cancer.