Archival vs fresh tumor samples for assessing the gene expression of NaPi2b and immune-related genes in the Phase 1b study of Upifitamab Rilsodotin (UpRi) in platinum-resistant ovarian cancer. (October 2022) - Lu, M.; Shaw, P.; Richardson, D.; Hamilton, E.; Bernardo, P.; Bradshaw, C.; Tolcher, A.; Mosher, R.