It might be cleaner to show these in a single table like e.g. in our genes table so you can quickly see the frequencies. One can also use the selection tool to select the union or the intersection of multiple (since one can have multiple metastases):
Was discussing this with Chris Fong and Michele Waters. For several studies we now have a clinical attribute indicating where the metastatic site(s) is/are for each patient. See e.g. GENIE BPC NSCLC: https://genie-private.cbioportal.org/study/summary?id=nsclc_public_genie_bpc
It might be cleaner to show these in a single table like e.g. in our genes table so you can quickly see the frequencies. One can also use the selection tool to select the union or the intersection of multiple (since one can have multiple metastases):