{"id":"W2026786950","doi":"10.1016/s0300-9572(01)00473-7","title":"Use of heliox in critical upper airway obstruction.","year":2002,"lang":"en","type":"article","venue":"Resuscitation","topic":"Airway Management and Intubation Techniques","field":"Medicine","cited_by":51,"is_retracted":false,"has_abstract":false,"ca_institutions":"Hotel Dieu Hospital; Hotel Dieu Shaver Health and Rehabilitation Centre","funders":"","keywords":"Heliox; Hypercarbia; Medicine; Airway obstruction; Airway; Oxygen; Anesthesia; Hypoxia (environmental); Hypoxemia","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":[0.0004548717,0.0003034683,0.0003816972,0.0006932087,0.000532683,0.0004562109,0.0002598309,0.0007496733,0.003598826],"category_scores_gemma":[0.002575996,0.0000825033,0.0002832653,0.0002815816,0.0003936625,0.0005832971,0.0004545191,0.0006642368,0.0008622614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001898805,"about_ca_system_score_gemma":0.0003870012,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003259354,"about_ca_topic_score_gemma":0.0004803922,"domain_scores_codex":[0.9995727,0.0001621232,0.00004370784,0.00002859746,0.0001224616,0.0000703895],"domain_scores_gemma":[0.9992943,0.0003422215,0.0001484387,0.00003305444,0.0000478941,0.0001340924],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"case_report","study_design_scores_codex":[0.005341054,0.001611606,0.2412897,0.002378104,0.0003885731,0.07958381,0.002483262,0.0007354537,0.02399357,0.002432917,0.01988796,0.6198741],"study_design_scores_gemma":[0.0006995975,0.01837409,0.5230139,0.003713384,0.0005052874,0.2920562,0.002941916,0.00127276,0.01799757,0.002521832,0.1367801,0.0001234423],"study_design_candidate":"case_report","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7646039,0.1516734,0.002959329,0.009100475,0.001280333,0.0001405998,0.0002422298,0.0002915028,0.06970819],"genre_scores_gemma":[0.969882,0.02525268,0.0006495349,0.0009841715,0.000744327,0.00003412511,0.00008933896,0.00002428592,0.00233952],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003598826,"threshold_uncertainty_score":0.0120393,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06596973209849864,"score_gpt":0.3253421732961223,"score_spread":0.2593724411976236,"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."}}