{"id":"W2081926706","doi":"10.1002/pd.1118","title":"Screening for open neural tube defects from 21 to 25 weeks' gestation: the Manitoba experience","year":2005,"lang":"en","type":"letter","venue":"Prenatal Diagnosis","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Manitoba","funders":"","keywords":"Gerontology; Medical genetics; Medicine; Library science; Family medicine; Genetics; 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":[0.001069765,0.0006030253,0.0003034469,0.0005918748,0.003356646,0.001172108,0.001013274,0.002198949,0.002002483],"category_scores_gemma":[0.003443419,0.0006549927,0.0002579971,0.001585285,0.001237989,0.0005873327,0.001234905,0.002868399,0.0002894618],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004779276,"about_ca_system_score_gemma":0.01234431,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6226861,"about_ca_topic_score_gemma":0.8603337,"domain_scores_codex":[0.9993387,0.0001761894,0.00004627503,0.00005981789,0.0001430373,0.0002359372],"domain_scores_gemma":[0.9977214,0.0004507604,0.0001870945,0.00007150562,0.0005424363,0.001026795],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003068584,0.000454689,0.7043322,0.0002032648,0.00008083297,0.1824048,0.02388785,0.0002822427,0.004408171,0.001129559,0.03423785,0.04827157],"study_design_scores_gemma":[0.0002445851,0.0006386139,0.7469249,0.0008682586,0.0003206189,0.1191252,0.06257153,0.000956939,0.001310067,0.001299397,0.06559636,0.0001435224],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8271745,0.007319845,0.0006789116,0.1234454,0.0009587107,0.0002179333,0.0005979119,0.00005660535,0.03955018],"genre_scores_gemma":[0.9244465,0.01389555,0.001409467,0.04617993,0.0006060094,0.00007657347,0.0002453683,0.00007462102,0.01306596],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3773139,"threshold_uncertainty_score":0.7590719,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05589359241843204,"score_gpt":0.3140358358605371,"score_spread":0.2581422434421051,"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."}}