{"id":"W2203951536","doi":"10.1016/j.ajem.2015.08.020","title":"Point-of-care ultrasonography in the detection of pediatric esophageal food impaction","year":2015,"lang":"en","type":"article","venue":"The American Journal of Emergency Medicine","topic":"Foreign Body Medical Cases","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"SickKids Foundation; Hospital for Sick Children","funders":"","keywords":"Medicine; Odynophagia; Esophagus; Swallowing; Impaction; Dysphagia; Endoscopy; Ultrasonography; Emergency department; Surgery","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":[0.001752687,0.001047269,0.0007531217,0.003984344,0.00080574,0.001023213,0.001155235,0.00279191,0.001657646],"category_scores_gemma":[0.01408607,0.0006133348,0.0006468327,0.00122993,0.001159631,0.002938008,0.0009645008,0.002677171,0.0005432071],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005647358,"about_ca_system_score_gemma":0.001382782,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001619269,"about_ca_topic_score_gemma":0.00173679,"domain_scores_codex":[0.9985313,0.000489856,0.0002332787,0.0001290494,0.0003045088,0.000311893],"domain_scores_gemma":[0.9969134,0.001533483,0.0004333397,0.0001521231,0.0004568798,0.0005108746],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"case_report","study_design_scores_codex":[0.00064266,0.0002221503,0.5254067,0.0003204462,0.00005064156,0.4247379,0.0006348856,0.0008048202,0.004362444,0.0007120269,0.002653124,0.0394522],"study_design_scores_gemma":[0.00005732414,0.00105347,0.1361064,0.0008417199,0.0001544547,0.842755,0.002567876,0.005328831,0.00674823,0.0007869312,0.003536869,0.00006282455],"study_design_candidate":"case_report","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9458163,0.02008996,0.008725716,0.005832325,0.0006290249,0.0002271268,0.0001561332,0.0002080043,0.0183153],"genre_scores_gemma":[0.9886584,0.005923836,0.00396749,0.0005117328,0.0005052947,0.00002746219,0.0000685796,0.00001435365,0.0003229577],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003984344,"threshold_uncertainty_score":0.009269238,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04478010447092443,"score_gpt":0.3348265056738848,"score_spread":0.2900464012029603,"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."}}