{"id":"W2091629219","doi":"10.1016/j.joen.2006.04.014","title":"Root and Root Canal Morphology of the Human Permanent Maxillary First Molar: A Literature Review","year":2006,"lang":"en","type":"review","venue":"Journal of Endodontics","topic":"Endodontics and Root Canal Treatments","field":"Dentistry","cited_by":440,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"","keywords":"Molar; Root canal; Dentistry; Maxillary first molar; Biology; Orthodontics; 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005501072,0.0006111194,0.002895011,0.0002730171,0.0001918174,0.00009074513,0.0008059897,0.0004485117,0.00004695145],"category_scores_gemma":[0.0001721849,0.0003538961,0.001597601,0.0004353179,0.0001425849,0.00009852779,0.0002645742,0.001312247,0.00000577123],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002424749,"about_ca_system_score_gemma":0.0002719404,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008293984,"about_ca_topic_score_gemma":0.001165393,"domain_scores_codex":[0.9961476,0.0003720854,0.002038835,0.0003124017,0.0007421176,0.0003869089],"domain_scores_gemma":[0.9954462,0.0001843669,0.003049264,0.000695395,0.0004383305,0.0001864152],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0000587274,0.001859263,0.03314612,0.4541117,0.009806039,0.04771338,0.000217968,0.00002741566,0.0000282993,0.002474691,0.3059576,0.1445989],"study_design_scores_gemma":[0.0005629865,0.0001556044,0.001926539,0.1084514,0.004872873,0.02111187,0.000002408856,5.988401e-7,0.000003597407,0.00005069096,0.862582,0.0002794151],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001478228,0.9957774,0.000004555702,0.0001304637,0.001127902,0.0005003116,0.0003301754,0.000005963442,0.0006450142],"genre_scores_gemma":[0.0005206642,0.9963711,0.0001210281,0.00006352706,0.0004720468,0.00000757468,0.00007351593,0.00007967143,0.002290902],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.5566244,"threshold_uncertainty_score":0.9998913,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02795666265225022,"score_gpt":0.3238924062398099,"score_spread":0.2959357435875597,"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."}}