{"id":"W2074306791","doi":"10.1002/pd.1115","title":"Triploidy identified through second‐trimester serum screening","year":2005,"lang":"en","type":"article","venue":"Prenatal Diagnosis","topic":"Gestational Trophoblastic Disease Studies","field":"Medicine","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"North York General Hospital","funders":"","keywords":"Trisomy; Down syndrome; Aneuploidy; Obstetrics; Neural tube defect; Second trimester; Fetus; Pregnancy; Medicine; Prenatal diagnosis; Gynecology; Amniocentesis; Neural tube; Advanced maternal age; Pregnancy-associated plasma protein A; First trimester; Biology; Genetics; Chromosome; Embryo","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00008209504,0.0002068676,0.0002852556,0.00009052268,0.0001163076,0.00004583288,0.0001073707,0.00005946013,0.003515668],"category_scores_gemma":[0.00030672,0.0001878688,0.0001653436,0.0001986374,0.00008827903,0.0003779166,0.0001261037,0.0001560212,0.0007186211],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005541921,"about_ca_system_score_gemma":0.00005173259,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002984408,"about_ca_topic_score_gemma":0.00002392421,"domain_scores_codex":[0.9985301,0.00003182051,0.0003112672,0.000376949,0.0004097504,0.0003401212],"domain_scores_gemma":[0.9990401,0.0003087242,0.00007740803,0.0002752886,0.0001360795,0.0001623539],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001056682,0.002843344,0.567536,0.001207024,0.002523018,0.0006550584,0.005526686,0.0002039866,0.0004443254,0.004024186,0.3096544,0.1043253],"study_design_scores_gemma":[0.002983458,0.0001665188,0.9382615,0.0003600809,0.0003506941,0.00003929421,0.0004371638,0.00009688578,0.009606608,0.0003260647,0.04706296,0.0003087466],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9698164,0.00300008,0.0007352992,0.006735324,0.0003632358,0.0006795804,0.0002761006,0.0002332206,0.01816071],"genre_scores_gemma":[0.9853193,0.000101093,0.005512338,0.002041858,0.0003804587,0.0003362625,0.00006935183,0.00003686098,0.006202538],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3707255,"threshold_uncertainty_score":0.9973953,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02940501841584815,"score_gpt":0.2980120537554109,"score_spread":0.2686070353395628,"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."}}