{"id":"W3006809944","doi":"10.3174/ajnr.a6411","title":"High Intravascular Signal Arterial Transit Time Artifacts Have Negligible Effects on Cerebral Blood Flow and Cerebrovascular Reserve Capacity Measurement Using Single Postlabel Delay Arterial Spin-Labeling in Patients with Moyamoya Disease","year":2020,"lang":"en","type":"article","venue":"American Journal of Neuroradiology","topic":"Moyamoya disease diagnosis and treatment","field":"Medicine","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Moyamoya disease; Medicine; Cerebral blood flow; Acetazolamide; Arterial spin labeling; Cardiology; Middle cerebral artery; Nuclear medicine; Internal medicine; Ischemia","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005625214,0.0002370422,0.0002700774,0.0004355284,0.0002108071,0.0002519233,0.000135915,0.0002749638,0.0005984708],"category_scores_gemma":[0.002455091,0.0001694655,0.0001047372,0.0002021514,0.000286121,0.0002234066,0.0001703256,0.0001599719,0.0001095348],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001652632,"about_ca_system_score_gemma":0.0001755235,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008361676,"about_ca_topic_score_gemma":0.00106198,"domain_scores_codex":[0.9998242,0.000048973,0.00002008493,0.00004591729,0.00003320572,0.00002753142],"domain_scores_gemma":[0.9992231,0.0003221061,0.0002367439,0.00009372447,0.00006282925,0.00006156726],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002956141,0.0001409377,0.9044124,0.00008469712,0.00008540978,0.003729129,0.0005550986,0.0004420865,0.06037422,0.00005775258,0.00009217788,0.02706989],"study_design_scores_gemma":[0.00003577947,0.0009699226,0.9819743,0.000007262334,0.00006921951,0.005593023,0.0001243045,0.001196662,0.009741141,0.00005631726,0.0002228646,0.000009144014],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995603,0.00009033873,0.0002688457,0.00000385449,6.877112e-7,0.000002830174,0.000007043097,0.00000385748,0.00006216024],"genre_scores_gemma":[0.9996308,0.00004215413,0.000278214,0.000003589513,0.000002897582,0.000002985869,0.00001653514,0.000001712127,0.00002115601],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008361676,"threshold_uncertainty_score":0.002974927,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01774090322962529,"score_gpt":0.2096340923673621,"score_spread":0.1918931891377368,"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."}}