{"id":"W2155391972","doi":"","title":"Changes in estrogen receptor, progesterone receptor and Her-2/neu status with time: discordance rates between primary and metastatic breast cancer.","year":2009,"lang":"en","type":"article","venue":"PubMed","topic":"Breast Cancer Treatment Studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":153,"is_retracted":false,"has_abstract":true,"ca_institutions":"Princess Margaret Cancer Centre","funders":"","keywords":"Progesterone receptor; Estrogen receptor; Breast cancer; Metastatic breast cancer; Medicine; Internal medicine; Hormone receptor; Metastasis; Estrogen; Receptor; Cancer; Primary tumor; Endocrinology; Oncology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009366385,0.0002330288,0.0002934894,0.00003999408,0.00005844893,0.00003346046,0.00006820735,0.00004570961,0.000004653097],"category_scores_gemma":[0.000009607264,0.0001836436,0.00001579509,0.0001124051,0.0001414828,0.00001387101,0.0000644104,0.00006618206,9.517993e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006429674,"about_ca_system_score_gemma":0.00004155112,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001237098,"about_ca_topic_score_gemma":0.0002741167,"domain_scores_codex":[0.9988068,0.00005400444,0.000137395,0.0004426356,0.0001069209,0.0004522708],"domain_scores_gemma":[0.9995642,0.0000171936,0.00008681489,0.0001611799,0.00003401703,0.000136541],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005099264,0.0001139276,0.6551923,0.0000604392,0.0002496737,0.000003857373,0.0001263108,0.000001571459,0.007094421,0.000004567509,0.0003202839,0.3363228],"study_design_scores_gemma":[0.001377621,0.0001748928,0.9855449,0.00003692406,0.00007043098,0.00001693365,0.00004842801,5.705444e-7,0.01117583,0.00001151695,0.001314741,0.0002272533],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.988506,0.006877158,0.000005558523,0.003420994,0.00002479501,0.0007179285,0.0003775044,0.00001641136,0.00005366902],"genre_scores_gemma":[0.9942804,0.002830889,0.0008114423,0.0002384377,0.0001171294,0.001270414,0.0002192817,0.00002590203,0.0002061189],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3360955,"threshold_uncertainty_score":0.748877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009996015755587858,"score_gpt":0.2291613728654326,"score_spread":0.2191653571098448,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}