{"id":"W2344027848","doi":"10.1118/1.4947124","title":"Technical Note: Multipurpose CT, ultrasound, and MRI breast phantom for use in radiotherapy and minimally invasive interventions","year":2016,"lang":"en","type":"article","venue":"Medical Physics","topic":"Ultrasound Imaging and Elastography","field":"Medicine","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University; University Health Network; University of Toronto; Sunnybrook Health Science Centre","funders":"Sunnybrook Research Institute","keywords":"Imaging phantom; Hounsfield scale; Medicine; Ultrasound; Nuclear medicine; Biomedical engineering; Image quality; Radiology; Materials science; Computed tomography; Computer science","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002090697,0.0008577209,0.0002938944,0.0008121445,0.0002666731,0.0004512771,0.0009180746,0.0008087206,0.01100867],"category_scores_gemma":[0.002995703,0.000492474,0.0005673287,0.0003592524,0.0003016611,0.0004947256,0.000689151,0.000523479,0.004132149],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003129859,"about_ca_system_score_gemma":0.0008489815,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000262543,"about_ca_topic_score_gemma":0.0004129046,"domain_scores_codex":[0.9994243,0.0001443184,0.00005091296,0.00006292904,0.0002822246,0.00003535272],"domain_scores_gemma":[0.9980687,0.0005144987,0.0002541725,0.0004933187,0.0005212509,0.0001480857],"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":[0.001002835,0.0002555955,0.002632357,0.0009171151,0.00003601823,0.0006436209,0.0001395122,0.004353011,0.8545333,0.005200994,0.01726709,0.1130187],"study_design_scores_gemma":[0.0002075182,0.001592978,0.00586458,0.00022256,0.0001363136,0.0150108,0.00004751197,0.01928349,0.7110484,0.001313941,0.2451577,0.0001142622],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.04793548,0.003235107,0.9227678,0.002202277,0.0008683903,0.001655203,0.002408877,0.00730462,0.01162221],"genre_scores_gemma":[0.1441335,0.002151069,0.8264402,0.0008841755,0.0001713918,0.002790583,0.005397805,0.001077409,0.01695379],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.01100867,"threshold_uncertainty_score":0.03682768,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01667479499662735,"score_gpt":0.2936966473736692,"score_spread":0.2770218523770419,"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."}}