{"id":"W2101489486","doi":"10.1017/s1481803500008472","title":"Unusual case of acute onset abdominal pain: uses and limitations of medical imaging","year":2003,"lang":"en","type":"article","venue":"Canadian Journal of Emergency Medicine","topic":"Appendicitis Diagnosis and Management","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; St. Michael's Hospital","funders":"","keywords":"Medicine; Abdominal pain; Acute abdominal pain; Emergency department; Ultrasonography; Radiology; Abdominal ultrasonography; Computed tomography; Ultrasound; Splenectomy; Spleen; Abdominal ultrasound; Surgery; Internal medicine","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001817945,0.000136848,0.0005117469,0.0005124126,0.00006943465,0.000001916171,0.0001075182,0.00005770396,0.003482143],"category_scores_gemma":[0.003701291,0.0001074778,0.0001027543,0.0002987285,0.0003140206,0.00007295414,0.000009673392,0.0002151222,0.000001142853],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004836568,"about_ca_system_score_gemma":0.0008129624,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00466253,"about_ca_topic_score_gemma":0.01193811,"domain_scores_codex":[0.9980704,0.0001347482,0.0009719715,0.0001209735,0.0004542696,0.000247626],"domain_scores_gemma":[0.9977391,0.0002624904,0.0004143729,0.0001544996,0.0003836928,0.001045799],"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":[0.0001740173,0.0003471178,0.2296967,0.0007104314,0.001842547,0.04004383,0.007065059,0.000005251993,0.0006660813,0.01125858,0.6368649,0.0713255],"study_design_scores_gemma":[0.02356185,0.01098367,0.1876478,0.01094002,0.01185131,0.0635168,0.08368319,0.001226963,0.001954791,0.003617399,0.5997224,0.00129377],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9519506,0.01358787,0.002656134,0.02204281,0.002665175,0.0003448893,0.00004060606,0.00000512077,0.006706801],"genre_scores_gemma":[0.9935379,0.005225822,0.000394277,0.0004979144,0.0001908078,0.000002470715,0.000006042716,0.00001556558,0.0001292043],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07661813,"threshold_uncertainty_score":0.9974288,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.104709643099848,"score_gpt":0.3621487901837743,"score_spread":0.2574391470839263,"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."}}