{"id":"W1997180002","doi":"10.1007/s10140-014-1230-4","title":"High pitch, low voltage dual source CT pulmonary angiography: assessment of image quality and diagnostic acceptability with hybrid iterative reconstruction","year":2014,"lang":"en","type":"article","venue":"Emergency Radiology","topic":"Venous Thromboembolism Diagnosis and Management","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":false,"ca_institutions":"Vancouver General Hospital","funders":"","keywords":"Medicine; Image quality; Radiation dose; Iterative reconstruction; Pulmonary embolism; Pulmonary angiography; Nuclear medicine; Angiography; Image noise; Radiology; Effective dose (radiation); Internal medicine; Image (mathematics); Artificial intelligence","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":[0.0006767196,0.0002566763,0.0008601533,0.0001725698,0.0001118789,0.000007080936,0.0000827237,0.00005187112,0.000897606],"category_scores_gemma":[0.0002526295,0.0002068951,0.0001890195,0.0002046588,0.0003810906,0.000135443,0.0000706697,0.0001951836,0.000003550438],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000435504,"about_ca_system_score_gemma":0.00003860646,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006380405,"about_ca_topic_score_gemma":0.00006651723,"domain_scores_codex":[0.9979364,0.000360495,0.0006227419,0.0005582388,0.0001937984,0.0003282888],"domain_scores_gemma":[0.9986926,0.0003007927,0.0002986015,0.0004518077,0.0001131659,0.0001430896],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001035566,0.0008528763,0.9622508,0.0003912841,0.0005846143,0.00004582426,0.0002378094,0.0000382888,0.003572404,0.001780515,0.001271557,0.02887051],"study_design_scores_gemma":[0.0007939814,0.001006073,0.9945499,0.00004612069,0.0003094863,0.0002339981,0.0001942547,0.000318903,0.0006404889,0.001114183,0.0005729256,0.0002196928],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9874503,0.0003816379,0.009137111,0.0004281068,0.0005288566,0.0006867527,0.00003035247,0.00005646741,0.001300404],"genre_scores_gemma":[0.9964388,0.0006823005,0.00227986,0.0001253985,0.0002119489,0.0001073924,0.00008743176,0.00002371794,0.00004314533],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03229913,"threshold_uncertainty_score":0.9828156,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009554867952394101,"score_gpt":0.2829032142188921,"score_spread":0.273348346266498,"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."}}