{"id":"W2183163155","doi":"10.1016/j.ccl.2015.07.013","title":"Clinical PET Myocardial Perfusion Imaging and Flow Quantification","year":2015,"lang":"en","type":"review","venue":"Cardiology Clinics","topic":"Cardiac Imaging and Diagnostics","field":"Medicine","cited_by":42,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"GE Healthcare; Heart and Stroke Foundation of Canada; University of Ottawa; Lantheus Medical Imaging","keywords":"Medicine; Coronary artery disease; Myocardial perfusion imaging; Cardiac PET; Radiology; Medical physics; Positron emission tomography; Cardiac imaging; Single-photon emission computed tomography; Standardization; Perfusion scanning; Perfusion; Internal medicine","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.004175401,0.0005314442,0.005107021,0.0002148238,0.0001042599,0.00003974618,0.0001591961,0.0006657252,0.000006428536],"category_scores_gemma":[0.005832723,0.0004437474,0.001908128,0.0001962066,0.0005777124,0.00005646162,0.0002516863,0.001523183,0.0003236668],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001149949,"about_ca_system_score_gemma":0.001149191,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002665605,"about_ca_topic_score_gemma":1.671127e-7,"domain_scores_codex":[0.995559,0.001107023,0.001589704,0.001033783,0.0002794539,0.0004310105],"domain_scores_gemma":[0.994866,0.002608601,0.0004873354,0.001138379,0.00044816,0.0004514988],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002862498,0.00002960121,0.01400441,0.001523899,0.0003226625,0.0004667133,0.00001391434,0.000002004415,3.129801e-8,0.00002803542,0.03160575,0.9519743],"study_design_scores_gemma":[0.0009697854,0.0001226023,0.001514424,0.002373671,0.007219338,0.003849056,0.00003731626,0.0002022746,1.153825e-8,0.00004296741,0.9832784,0.0003901654],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00007457055,0.988119,0.0004854477,0.0001534902,0.006602586,0.0008466107,0.0001578829,0.0001533302,0.003407091],"genre_scores_gemma":[0.00009776815,0.9914043,0.001236398,0.0003682638,0.005217093,0.00005410198,0.001340255,0.0001050277,0.0001768041],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9516726,"threshold_uncertainty_score":0.9998015,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1042169861881586,"score_gpt":0.4436979075093838,"score_spread":0.3394809213212252,"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."}}