{"id":"W4254270556","doi":"10.1016/b978-0-12-801238-3.66064-6","title":"Foreign Bodies","year":2019,"lang":"en","type":"book-chapter","venue":"Encyclopedia of Gastroenterology","topic":"Foreign Body Medical Cases","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Montreal General Hospital; McGill University","funders":"","keywords":"Foreign Bodies; Foreign body; Impaction; Gastrointestinal tract; Medicine; Blunt; Intervention (counseling); Presentation (obstetrics); General surgery; Surgery; Internal medicine; Psychiatry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001554594,0.0008680401,0.000421716,0.001231711,0.001042825,0.002496393,0.0006211065,0.001467018,0.202384],"category_scores_gemma":[0.0006545126,0.0002622986,0.0004402087,0.0007523979,0.0006976756,0.001936286,0.0017569,0.001729922,0.1377762],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004404828,"about_ca_system_score_gemma":0.0006484276,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00108986,"about_ca_topic_score_gemma":0.00336983,"domain_scores_codex":[0.9998222,0.00002042287,0.000008263877,0.00002646126,0.00009613901,0.0000265688],"domain_scores_gemma":[0.9998732,0.00003125199,0.000007782656,0.00002243602,0.00004209219,0.00002328221],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"case_report","study_design_scores_codex":[0.00001974649,0.00005318562,0.0001727687,0.0002395142,0.000003819892,0.0007790967,0.0003636538,0.000153474,0.0009564205,0.04281167,0.6279351,0.3265116],"study_design_scores_gemma":[8.97445e-7,0.00000665161,0.00009919177,0.0001214606,0.000001205315,0.0009466434,0.00005059938,0.00002067027,0.0001097678,0.002307697,0.996333,0.000002153844],"study_design_candidate":"case_report","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.0003858136,0.008155537,0.001088802,0.0009260851,0.002073532,0.00002523861,0.0001022354,0.0001420907,0.9871006],"genre_scores_gemma":[0.001450928,0.004221204,0.0005154956,0.0005910167,0.0003052312,0.000009150271,0.00009761862,0.00003904783,0.9927703],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.202384,"threshold_uncertainty_score":0.6770419,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01407439260543694,"score_gpt":0.2430220467727684,"score_spread":0.2289476541673315,"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."}}