{"id":"W3033649788","doi":"10.1177/1753495x20924937","title":"Mechanical heart valves and pregnancy: Issues surrounding anticoagulation. Experience from two obstetric cardiac centres","year":2020,"lang":"en","type":"article","venue":"Obstetric Medicine","topic":"Cardiovascular Issues in Pregnancy","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto General Hospital","funders":"","keywords":"Medicine; Pregnancy; Mechanical heart; Caesarean section; Low molecular weight heparin; Thrombosis; Obstetrics; Mechanical heart-valve; Post partum; Heart valve; Surgery","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":[0.003293327,0.0002993905,0.0003115459,0.001031919,0.000696449,0.001051054,0.0004608556,0.0006108531,0.001238041],"category_scores_gemma":[0.0149519,0.0003378,0.0002664192,0.001575231,0.0007548052,0.0003851497,0.001043208,0.0004270593,0.000193706],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00156543,"about_ca_system_score_gemma":0.001255438,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01049147,"about_ca_topic_score_gemma":0.01369093,"domain_scores_codex":[0.996226,0.001998204,0.0005965686,0.0003796815,0.0005005068,0.0002992383],"domain_scores_gemma":[0.9904084,0.004095577,0.003570874,0.0003727845,0.0006511663,0.0009011386],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005031003,0.0001943246,0.8986779,0.0009192618,0.0001177692,0.01511759,0.01428269,0.000219509,0.0009300547,0.0001783624,0.001226569,0.06763294],"study_design_scores_gemma":[0.0001056192,0.00204401,0.9245271,0.0006825656,0.0001457056,0.04622141,0.01898208,0.0001386468,0.000686152,0.00005781912,0.006348,0.00006086056],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.98778,0.009785691,0.0001854535,0.0004041068,0.00002174679,0.00005415731,0.000139438,0.000006831721,0.001622508],"genre_scores_gemma":[0.9940723,0.004946601,0.0003039126,0.0002200934,0.00003891461,0.00002684259,0.0001217426,0.000003809501,0.0002658766],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01049147,"threshold_uncertainty_score":0.02086079,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04261559515268644,"score_gpt":0.316572563313748,"score_spread":0.2739569681610616,"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."}}