{"id":"W2325554747","doi":"10.1097/00005382-200301000-00002","title":"Detection of Lung Perfusion Abnormalities Using Computed Tomography in a Porcine Model of Pulmonary Embolism","year":2003,"lang":"en","type":"article","venue":"Journal of Thoracic Imaging","topic":"Venous Thromboembolism Diagnosis and Management","field":"Medicine","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver General Hospital","funders":"","keywords":"Medicine; Perfusion; Nuclear medicine; Lung; Pulmonary embolism; Radiology; Perfusion scanning; Subtraction; Catheter; Contrast medium; Cardiology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009393016,0.000476733,0.0004156798,0.0005168777,0.0001849677,0.0005527673,0.0003175366,0.0009094896,0.001015583],"category_scores_gemma":[0.0012266,0.0002624927,0.0003760864,0.0001776392,0.0006904053,0.0005624477,0.0002915871,0.0007400704,0.0002883094],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002554615,"about_ca_system_score_gemma":0.0002348669,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005904605,"about_ca_topic_score_gemma":0.000673212,"domain_scores_codex":[0.9995951,0.0001461301,0.00002893713,0.00008973138,0.00008029887,0.00005976999],"domain_scores_gemma":[0.9989775,0.0004568671,0.000265661,0.0001572675,0.00006796716,0.00007469318],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001519891,0.0005868893,0.004909209,0.0001126769,0.00001980668,0.001116912,0.0001081196,0.0009244879,0.9844378,0.0001470905,0.0001242531,0.00599284],"study_design_scores_gemma":[0.0005018722,0.04811295,0.06468285,0.0001590278,0.0003375763,0.01675881,0.0003176097,0.02263542,0.840884,0.0003660255,0.005161515,0.00008232838],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9896966,0.0009551703,0.00810231,0.0001684433,0.00003765969,0.00009612623,0.00008754971,0.0000716878,0.0007844782],"genre_scores_gemma":[0.9884189,0.0009966409,0.008980065,0.0001275781,0.00002232041,0.000140516,0.0003048641,0.00002159097,0.0009876305],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001015583,"threshold_uncertainty_score":0.004967511,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01821592165982637,"score_gpt":0.3008273000360371,"score_spread":0.2826113783762108,"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."}}