{"id":"W2120187359","doi":"10.4102/sajr.v18i1.588","title":"Multi-detector computed tomography radiation doses in the follow-up of paediatric neurosurgery patients in KwaZulu-Natal: A dosimetric audit","year":2014,"lang":"en","type":"article","venue":"South African Journal of Radiology","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cypress Health Region","funders":"Universiteit van die Vrystaat","keywords":"Medicine; Neurosurgery; Radiology; Nuclear medicine; Neuroradiology; Radiation dose; Computed tomography; Effective dose (radiation); Retrospective cohort study; Radiation exposure; Pediatrics; Surgery; Neurology","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":[0.001350069,0.0001618031,0.0006386025,0.002578336,0.00003669666,0.00001276745,0.0002442648,0.00009222787,0.000008419032],"category_scores_gemma":[0.001972452,0.0001147324,0.0002467199,0.002468315,0.0001021822,0.0001290477,0.00002161113,0.0004396492,0.000003404201],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004984678,"about_ca_system_score_gemma":0.0001128233,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002361631,"about_ca_topic_score_gemma":0.00000519524,"domain_scores_codex":[0.9975361,0.0006897815,0.0009444961,0.0001834474,0.0003139718,0.0003322159],"domain_scores_gemma":[0.9977946,0.0008255447,0.0009093921,0.0002129139,0.0001423277,0.0001151813],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002919046,0.000182477,0.9868724,0.00002600654,0.00004369976,0.0000271697,0.002464433,0.0002437177,0.0002404258,0.000005507813,0.0004798661,0.009122442],"study_design_scores_gemma":[0.006547505,0.0007815725,0.9894055,0.00003690786,0.00007266409,0.0001031101,0.0003747896,0.001919288,0.0000972158,0.00001997237,0.0005409569,0.0001005931],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972966,0.0008093592,0.0005487921,0.0003232316,0.0007238606,0.0002414662,0.00001068971,0.000008881139,0.00003707497],"genre_scores_gemma":[0.9989387,0.00007709388,0.0002786257,0.0004004513,0.0002697331,0.000004524614,0.00001013689,0.00001658157,0.00000416523],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009021848,"threshold_uncertainty_score":0.467865,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01208672561650542,"score_gpt":0.2345505216759427,"score_spread":0.2224637960594373,"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."}}