{"id":"W4237066584","doi":"10.1097/01241398-200207000-00011","title":"Contrast-Enhanced Power Doppler Imaging: Comparison With Scintigraphic Phases of Revascularization of the Femoral Head in Legg-Calvé-Perthes Disease","year":2002,"lang":"en","type":"article","venue":"Journal of Pediatric Orthopaedics","topic":"Hip disorders and treatments","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hospital for Sick Children","funders":"","keywords":"Medicine; Vascularity; Femoral head; Ultrasound; Radiology; Power doppler; Revascularization; Stage (stratigraphy); Nuclear medicine; Legg-Calve-Perthes disease; Doppler ultrasound; Neuroradiology; Doppler effect; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005164288,0.000280692,0.0001854995,0.001461398,0.00008272333,0.0002234526,0.0001828569,0.0003409277,0.0005323181],"category_scores_gemma":[0.004719579,0.0002355581,0.0001255665,0.0003456407,0.0004280164,0.0004323056,0.0001864448,0.0001810536,0.0001001027],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002127749,"about_ca_system_score_gemma":0.0001464313,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001248254,"about_ca_topic_score_gemma":0.001235869,"domain_scores_codex":[0.9997509,0.00009710342,0.00002718292,0.00003069478,0.00005240785,0.00004167208],"domain_scores_gemma":[0.9982017,0.0009776001,0.0004111349,0.00004933056,0.0001808159,0.0001792769],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002032094,0.0001095684,0.9517869,0.0001026112,0.00003978102,0.00378292,0.0003838072,0.0003496686,0.0211063,0.00007438299,0.00005661631,0.0201753],"study_design_scores_gemma":[0.00009919598,0.002526672,0.9736184,0.00001743701,0.0000613334,0.01480281,0.0002736633,0.00100539,0.007294499,0.00005197713,0.000235665,0.00001286841],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992899,0.0003769507,0.0001671409,0.000007094697,0.000001234996,0.000004933968,0.00001010767,0.000002648338,0.0001399193],"genre_scores_gemma":[0.9992498,0.0001955464,0.0004844141,0.000006413271,0.000004783881,0.000003913769,0.00002094317,0.000001654531,0.00003259265],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001461398,"threshold_uncertainty_score":0.002731144,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01822184081077188,"score_gpt":0.2691649690133407,"score_spread":0.2509431282025689,"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."}}