{"id":"W2011727762","doi":"10.1002/jmv.2187","title":"Risk factors and mechanism of transplacental transmission of hepatitis B virus: A case‐control study","year":2002,"lang":"en","type":"article","venue":"Journal of Medical Virology","topic":"Hepatitis B Virus Studies","field":"Medicine","cited_by":285,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Canada","funders":"","keywords":"HBeAg; HBsAg; Hepatitis B virus; Medicine; Transplacental; Hepatitis B; Virology; Transmission (telecommunications); Placenta; Immunology; Fetus; Obstetrics; Pregnancy; Virus; Biology","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":[0.001640503,0.0005909943,0.0006457723,0.001008463,0.0007882798,0.0007907749,0.0005912991,0.0007675728,0.0017895],"category_scores_gemma":[0.003619009,0.0008089974,0.0006152411,0.001076526,0.0005032821,0.0004402389,0.0004491759,0.0005637272,0.0002218581],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003145273,"about_ca_system_score_gemma":0.0002914579,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003318735,"about_ca_topic_score_gemma":0.00174339,"domain_scores_codex":[0.9987687,0.0003434719,0.0001329086,0.0004029681,0.0002169788,0.0001349886],"domain_scores_gemma":[0.9983054,0.0006193309,0.000334632,0.0003431702,0.0001782971,0.0002190775],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007311439,0.0002771027,0.993138,0.00005252033,0.0004000819,0.001087644,0.0002665033,0.00005270332,0.0009757659,0.0001023197,0.0001441915,0.002771993],"study_design_scores_gemma":[0.0001550901,0.000850472,0.9916658,0.00002967819,0.0003991535,0.005108838,0.0002358007,0.00050199,0.0002780834,0.00006818595,0.0006893174,0.00001759099],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981791,0.001013797,0.0003776343,0.0000224193,0.00001160492,0.00002851377,0.00008123329,0.000004528345,0.0002812274],"genre_scores_gemma":[0.9991342,0.000332951,0.0001771301,0.00001684355,0.00002148757,0.00003148625,0.000134636,0.000002438606,0.0001487274],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003318735,"threshold_uncertainty_score":0.008675873,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01781860934422835,"score_gpt":0.2764368871663959,"score_spread":0.2586182778221676,"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."}}