{"id":"W2509499585","doi":"10.1182/blood.v108.11.1047.1047","title":"Platelet-Activating Anti-Platelet Factor 4/Polyanion Antibodies without Preceding Heparin Therapy: A Transient Autoimmune Disorder Resembling Heparin-Induced Thrombocytopenia (“Spontaneous HIT”).","year":2006,"lang":"en","type":"article","venue":"Blood","topic":"Heparin-Induced Thrombocytopenia and Thrombosis","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; McMaster University","funders":"","keywords":"Heparin-induced thrombocytopenia; Heparin; Platelet factor 4; Medicine; Platelet; Immunology; Thrombosis; Antibody; Platelet activation; Immune system; Internal medicine; Gastroenterology","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":[0.0003380532,0.0008512139,0.0004908146,0.000671385,0.0008941538,0.0006779869,0.0005667469,0.0017354,0.002656357],"category_scores_gemma":[0.002395147,0.0004271185,0.0005441331,0.0004274085,0.0009450043,0.0006744817,0.0005271675,0.001053203,0.0005442011],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004123926,"about_ca_system_score_gemma":0.0003544004,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009111966,"about_ca_topic_score_gemma":0.0006999426,"domain_scores_codex":[0.9995729,0.00007317327,0.00005431039,0.0001074801,0.0000510085,0.0001410802],"domain_scores_gemma":[0.9990444,0.0003489545,0.0001925348,0.0001369366,0.00006702769,0.0002101552],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.0006079929,0.0004890758,0.1629064,0.0001039401,0.00008884016,0.8196775,0.0005288708,0.0002573788,0.00689972,0.0005006053,0.0007487971,0.007190811],"study_design_scores_gemma":[0.0001143156,0.00124243,0.06330363,0.00001367389,0.0000467671,0.9318721,0.0001141904,0.0007233577,0.001609845,0.0001193352,0.0008238683,0.00001661244],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933733,0.0005022787,0.00124377,0.0002943508,0.00006688873,0.00006233926,0.00006847979,0.00007494241,0.00431372],"genre_scores_gemma":[0.9990313,0.00009047331,0.0001936318,0.00016296,0.00009631844,0.00001236496,0.00007647544,0.000006053743,0.000330388],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002656357,"threshold_uncertainty_score":0.008886456,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03505531450433809,"score_gpt":0.2889838685367427,"score_spread":0.2539285540324047,"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."}}