http://localhost:8080/xmlui/handle/123456789/8112 Sat, 04 Apr 2026 15:42:05 GMT 2026-04-04T15:42:05Z http://localhost:8080/xmlui/handle/123456789/8113 Single cell mutational analysis of PIK3CA in circulating tumor cells and metastases in breast cancer reveals heterogeneity, discordance, and mutation persistence in cultured disseminated tumor cells from bone marrow Dr. Sujatha Krishnakumar Single cell mutational analysis of PIK3CA in circulating tumor cells and metastases in breast cancer reveals heterogeneity, discordance, and mutation persistence in cultured disseminated tumor cells from bone marrow by Glenn Deng, Sujatha Krishnakumar, Ashley A Powell, Haiyu Zhang, Michael N Mindrinos, Melinda L Telli, Ronald W Davis and Stefanie S Jeffrey, Biomedcentral, Vol: 14, No:456 Wed, 01 Jan 2014 00:00:00 GMT http://localhost:8080/xmlui/handle/123456789/8113 2014-01-01T00:00:00Z