{"id":"W2086838260","doi":"10.1016/j.carj.2013.09.004","title":"The Emergence of Ultra-Low–Dose Computed Tomography and the Impending Obsolescence of the Plain Radiograph?","year":2013,"lang":"en","type":"review","venue":"Canadian Association of Radiologists Journal","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver General Hospital","funders":"","keywords":"Medicine; Obsolescence; Computed tomography; Radiology; Nuclear medicine; Medical physics","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":[0.002632281,0.0002525599,0.001259822,0.0004302808,0.0004346292,0.00005485911,0.0006297645,0.0002399997,0.00003043291],"category_scores_gemma":[0.001781689,0.0001215195,0.0008389137,0.0009370701,0.0006721902,0.00009220342,0.00002259007,0.0008276044,9.549925e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002992634,"about_ca_system_score_gemma":0.001184027,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001844771,"about_ca_topic_score_gemma":0.0008290253,"domain_scores_codex":[0.9968163,0.0009398771,0.001244028,0.0001797632,0.0004326197,0.0003873545],"domain_scores_gemma":[0.9944593,0.001299146,0.003293477,0.0003706441,0.0003320838,0.0002452932],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00006146871,0.00005815941,0.08839933,0.003775057,0.004263116,0.00001620979,0.001450167,0.00004321161,0.0000827258,0.003081737,0.07278749,0.8259813],"study_design_scores_gemma":[0.006979359,0.0003664471,0.2324443,0.02796894,0.005588632,0.002229288,0.001604291,0.0007879133,0.0001309717,0.0007433303,0.7200576,0.00109892],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001326508,0.994881,0.00003467827,0.001474072,0.000774364,0.0009457354,0.00008337714,0.000005809906,0.0004744015],"genre_scores_gemma":[0.06095573,0.9385023,0.00006312226,0.0001121581,0.0001868251,0.00001241569,0.00001245404,0.0000184634,0.0001365444],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.8248824,"threshold_uncertainty_score":0.4955423,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01772437173365287,"score_gpt":0.2766638875423771,"score_spread":0.2589395158087243,"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."}}