{"id":"W4408455373","doi":"10.46234/ccdcw2025.057","title":"National Monitoring and Analysis of Internal Exposure of Nuclear Medicine Workers in &lt;sup&gt;131&lt;/sup&gt;I Treatment — China, 2021–2023","year":2025,"lang":"en","type":"article","venue":"China CDC Weekly","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Chinese Center for Disease Control and Prevention; Leukemia and Lymphoma Society of Canada","keywords":"China; Radiochemistry; Nuclear medicine; Medicine; Environmental health; Chemistry; Political science; Law","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007004454,0.0002001361,0.0001621517,0.0009858406,0.0002833439,0.0002615497,0.0002848021,0.0002592618,0.001270063],"category_scores_gemma":[0.000666111,0.0001215012,0.000255942,0.0009433401,0.0001367232,0.0002084555,0.0003083948,0.000152986,0.00027338],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001274038,"about_ca_system_score_gemma":0.003072847,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1107934,"about_ca_topic_score_gemma":0.1682445,"domain_scores_codex":[0.9997179,0.00004958826,0.00003537187,0.00003885351,0.0001123549,0.00004587931],"domain_scores_gemma":[0.9991917,0.00006312192,0.0002108252,0.00004223925,0.0003831045,0.0001090191],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009039844,0.00003906923,0.9743599,0.0001327199,0.00005197467,0.000069721,0.000296924,0.0004855513,0.003971514,0.00008938311,0.003509959,0.01690302],"study_design_scores_gemma":[0.000001614869,0.00003215536,0.9970586,0.00001184573,0.00001718535,0.00003489765,0.0002266378,0.0002726684,0.0007953471,0.00001720627,0.001527827,0.000003960576],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9818364,0.001079614,0.001012368,0.001082646,0.00003587859,0.00008866421,0.009868331,0.0000468665,0.004949232],"genre_scores_gemma":[0.9870753,0.0008563626,0.001083118,0.0003157438,0.00002780811,0.00008138528,0.007394283,0.00001213629,0.003153836],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1107934,"threshold_uncertainty_score":0.220297,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01003956423255286,"score_gpt":0.2809983013543487,"score_spread":0.2709587371217959,"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."}}