{"id":"W4297770853","doi":"10.3747/co.v16i1.308","title":"Brain Metastasis from an Unknown Primary, or Primary Brain Tumour? A Diagnostic Dilemma","year":2009,"lang":"en","type":"article","venue":"Current Oncology","topic":"Brain Metastases and Treatment","field":"Medicine","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Victoria Regional Health Centre; Response Biomedical (Canada); Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Brain metastasis; Radiation therapy; Metastasis; Brain tumor; Primary tumor; Chemotherapy; Cancer; Radiosurgery; Brain cancer; Oncology; Radiology; Pathology; Surgery; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.004392948,0.001354692,0.002339212,0.003671546,0.003100951,0.003319077,0.002819227,0.01028933,0.002840189],"category_scores_gemma":[0.02152544,0.0008702825,0.001048791,0.001587191,0.00633939,0.007929107,0.002391944,0.008102091,0.002138253],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002118167,"about_ca_system_score_gemma":0.001371246,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001984684,"about_ca_topic_score_gemma":0.002533471,"domain_scores_codex":[0.9979531,0.0005758842,0.0003259951,0.0002592455,0.0004244198,0.0004613902],"domain_scores_gemma":[0.9927499,0.003529556,0.001071508,0.0004603482,0.0009736309,0.001215044],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.0001802515,0.00008255032,0.02180215,0.0004665644,0.00003665832,0.9140854,0.0008927237,0.0003032714,0.001241422,0.005800469,0.01303167,0.04207693],"study_design_scores_gemma":[0.00003109331,0.00003201616,0.002158709,0.0003036963,0.00002817928,0.9840152,0.001404899,0.0005910422,0.0003767912,0.006176205,0.004857811,0.00002436138],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.3588174,0.1644731,0.03849996,0.3748761,0.01153762,0.0006211664,0.0004334121,0.0005753848,0.05016579],"genre_scores_gemma":[0.8528686,0.04965461,0.02144384,0.03473564,0.03771002,0.0001501008,0.0002240799,0.00008600602,0.003127141],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01028933,"threshold_uncertainty_score":0.0232324,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08836538664782259,"score_gpt":0.4045039160498136,"score_spread":0.3161385294019911,"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."}}