{"id":"W2525672146","doi":"10.22037/iej.2016.8","title":"Survey of Anatomy and Root Canal Morphology of Maxillary First Molars Regarding Age and Gender in an Iranian Population Using Cone-Beam Computed Tomography.","year":2016,"lang":"en","type":"article","venue":"PubMed","topic":"Endodontics and Root Canal Treatments","field":"Dentistry","cited_by":51,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Cone beam computed tomography; Coronal plane; Sagittal plane; Molar; Dentistry; Root canal; Apical foramen; Orthodontics; Medicine; Foramen; Computed tomography; Mathematics; Anatomy; Surgery","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":[0.00031663,0.0002383319,0.0002178257,0.001028345,0.0003027693,0.0002464407,0.0001978725,0.0002996358,0.001296684],"category_scores_gemma":[0.00111499,0.0002492344,0.0001985076,0.0005583001,0.0002586779,0.0003112567,0.0002269023,0.0001957441,0.0002269304],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001636417,"about_ca_system_score_gemma":0.0002911068,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00356806,"about_ca_topic_score_gemma":0.00535178,"domain_scores_codex":[0.9997827,0.00003409107,0.00002373566,0.00003920372,0.00007994973,0.00004029275],"domain_scores_gemma":[0.9996178,0.00005536018,0.0001767119,0.00002111883,0.00008711141,0.00004183998],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003576727,0.00003626921,0.9939761,0.00001488549,0.00001174953,0.0003980046,0.0003118051,0.00001579245,0.001043866,0.000008456735,0.00007966829,0.004067693],"study_design_scores_gemma":[0.00000161131,0.0001016784,0.9969906,0.000004727428,0.000009334055,0.002038151,0.0005666858,0.00003175448,0.00008375723,0.000009839322,0.0001594359,0.000002470322],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994962,0.0001835692,0.00003791012,0.00001732407,0.000001820461,0.000006768319,0.00009363107,0.000001719324,0.000161089],"genre_scores_gemma":[0.9994898,0.0001810025,0.00009864547,0.00001979413,0.000004913813,0.000006767875,0.0001017154,7.500043e-7,0.00009665146],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00356806,"threshold_uncertainty_score":0.007094562,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06081312438696955,"score_gpt":0.2813385976010536,"score_spread":0.2205254732140841,"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."}}