{"id":"W2105215686","doi":"10.1148/radiology.215.1.r00ap08153","title":"Harmonic Hepatic US with Microbubble Contrast Agent: Initial Experience Showing Improved Characterization of Hemangioma, Hepatocellular Carcinoma, and Metastasis","year":2000,"lang":"en","type":"article","venue":"Radiology","topic":"Ultrasound and Hyperthermia Applications","field":"Engineering","cited_by":321,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto General Hospital","funders":"","keywords":"Medicine; Vascularity; Mechanical index; Hepatocellular carcinoma; Hemangioma; Second-harmonic imaging microscopy; Metastasis; Radiology; Pathology; Nuclear medicine; Microbubbles; Ultrasound; Cancer; 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":[0.0005150494,0.000288404,0.0001521942,0.0003010451,0.0001449442,0.0001832935,0.0001420232,0.0002669712,0.001080799],"category_scores_gemma":[0.001923145,0.0001196845,0.00009473414,0.0001394732,0.0004301491,0.0002968139,0.0001738832,0.0001729201,0.000298557],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001645952,"about_ca_system_score_gemma":0.0001239414,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004724219,"about_ca_topic_score_gemma":0.0005892824,"domain_scores_codex":[0.9998376,0.00005714292,0.00001050874,0.00003553862,0.00003032798,0.00002888008],"domain_scores_gemma":[0.9994701,0.0002730423,0.00006694948,0.00004759506,0.00004215281,0.0001001773],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002189336,0.0005033353,0.8221248,0.0001928504,0.00006466274,0.005968919,0.0009083351,0.0003220811,0.07263651,0.000101208,0.0003675705,0.09462028],"study_design_scores_gemma":[0.0003066448,0.009366305,0.8711387,0.00003003459,0.000159418,0.06579833,0.0004372598,0.001700962,0.04773622,0.0001389656,0.003149649,0.00003749587],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977387,0.0009611249,0.0008791725,0.00003345571,0.000002731381,0.000008101973,0.00000895845,0.00001189187,0.0003559148],"genre_scores_gemma":[0.9990265,0.0002458975,0.0005548059,0.00003184376,0.00001300835,0.000002973819,0.00002455669,0.000002454029,0.0000979382],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001080799,"threshold_uncertainty_score":0.003615677,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01082252283419176,"score_gpt":0.1990911757985293,"score_spread":0.1882686529643376,"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."}}