{"id":"W2727092410","doi":"10.1136/practneurol-2017-001631","title":"Calcified embolus mimics patent middle cerebral artery on CT angiogram","year":2017,"lang":"en","type":"editorial","venue":"Practical Neurology","topic":"Cerebrovascular and Carotid Artery Diseases","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Embolus; Medicine; Middle cerebral artery; Radiology; Cardiology; Ischemia","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":["metaepi_narrow","research_integrity","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002909416,0.0006104392,0.001170628,0.000222038,0.0002263871,0.0001390018,0.0003315664,0.0008653246,0.0004160413],"category_scores_gemma":[0.004428773,0.0005326795,0.001053018,0.00007386186,0.0003525314,0.0001329585,0.0002145169,0.002714371,0.0008441123],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005666328,"about_ca_system_score_gemma":0.0006561519,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009293354,"about_ca_topic_score_gemma":0.00004589461,"domain_scores_codex":[0.9960316,0.0004078829,0.000529092,0.001158015,0.001026503,0.0008469312],"domain_scores_gemma":[0.9956075,0.001519674,0.0003462558,0.001685735,0.0002248037,0.0006160155],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001844303,0.001302699,0.002050661,0.0001962158,0.000521098,0.002479231,0.0000200592,0.00000147403,0.00001070712,0.00009019181,0.9892228,0.002260529],"study_design_scores_gemma":[0.002794607,0.002803159,0.004841472,0.00007908382,0.001315828,0.0008086365,0.00001076651,0.00008311282,0.00001853203,0.0001106695,0.9866937,0.0004404524],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"editorial","genre_gemma":"editorial","genre_scores_codex":[0.02397071,0.0001754318,0.00003780216,0.008012801,0.9545544,0.001214755,0.0003284195,0.0003006365,0.01140501],"genre_scores_gemma":[0.1157436,0.0005391252,0.00009214613,0.005409904,0.8739964,0.0001775366,0.002023086,0.0002473206,0.001770844],"genre_candidate":"editorial","genre_consensus":"editorial","teacher_disagreement_score":0.0917729,"threshold_uncertainty_score":0.9999338,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05878649881992214,"score_gpt":0.3174180479027052,"score_spread":0.258631549082783,"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."}}