{"id":"W2168291115","doi":"10.3945/ajcn.2008.26947b","title":"Vitamin B-12 and neural tube defects: the Canadian experience","year":2008,"lang":"en","type":"review","venue":"American Journal of Clinical Nutrition","topic":"Folate and B Vitamins Research","field":"Medicine","cited_by":63,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; St. Michael's Hospital","funders":"","keywords":"Medicine; Fortification; Vitamin; Methylmalonic acid; Vitamin B12; Food fortification; Vitamin D and neurology; B vitamins; Quartile; Physiology; Neural tube defect; Internal medicine; Endocrinology; Environmental health; Folic acid; Pregnancy; Confidence interval; Food science; Fetus; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.001116417,0.0009286773,0.001677871,0.003891417,0.0006463373,0.001443719,0.001143383,0.001497672,0.003662159],"category_scores_gemma":[0.002019081,0.0002810672,0.000571078,0.006968489,0.0008994165,0.0009336873,0.000720692,0.001415778,0.0005805046],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004590773,"about_ca_system_score_gemma":0.01336179,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.25586,"about_ca_topic_score_gemma":0.4268397,"domain_scores_codex":[0.9996841,0.00003028052,0.00003915614,0.00005331057,0.0001610855,0.00003205556],"domain_scores_gemma":[0.9986533,0.0004517618,0.0001316639,0.00002096209,0.0005842698,0.0001579816],"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":[0.0003908585,0.00008132905,0.002137299,0.02240292,0.0002542068,0.001284649,0.000303607,0.00027459,0.0008383621,0.002413875,0.07042234,0.899196],"study_design_scores_gemma":[0.0000761517,0.0000768589,0.008570746,0.01208741,0.0007143472,0.003986198,0.0003602379,0.00007824674,0.0003055719,0.0007907752,0.9728999,0.00005366297],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0001525221,0.9989531,0.00001129606,0.0003628335,0.00007036277,0.000001320377,0.00001594386,0.000001212744,0.0004313559],"genre_scores_gemma":[0.0006931499,0.9987821,0.00003761063,0.0001647838,0.00006784689,0.000001118797,0.0000134588,5.094642e-7,0.0002395517],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.74414,"threshold_uncertainty_score":0.5087414,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1273798534156346,"score_gpt":0.4662033483703906,"score_spread":0.3388234949547561,"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."}}