{"id":"W2070987399","doi":"10.1111/j.1537-2995.2007.01394.x","title":"Detection and characterization of hepatitis B virus of anti‐hepatitis B core antigen–reactive blood donors in Quebec with an in‐house nucleic acid testing assay","year":2007,"lang":"en","type":"article","venue":"Transfusion","topic":"Hepatitis B Virus Studies","field":"Medicine","cited_by":49,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Héma-Québec","funders":"Université Laval; Abbott Laboratories","keywords":"HBsAg; Hepatitis B virus; Virology; Serology; Antigen; Genotype; Hepatitis B; Nat; Polymerase chain reaction; Medicine; Orthohepadnavirus; Immunology; Antibody; Virus; Biology; Gene; Genetics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0006376827,0.000266681,0.0001535149,0.0006490716,0.0005607081,0.0004692634,0.0004371443,0.000260029,0.001956792],"category_scores_gemma":[0.001244128,0.0001331607,0.000111168,0.0006156687,0.0003243483,0.0001615661,0.000155108,0.0002251865,0.000298448],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004323715,"about_ca_system_score_gemma":0.002239561,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.746778,"about_ca_topic_score_gemma":0.7994077,"domain_scores_codex":[0.9995735,0.00006877453,0.00001827004,0.00008401644,0.0001770461,0.0000783759],"domain_scores_gemma":[0.9986839,0.0001238851,0.0002228733,0.00004694129,0.0007283012,0.0001941759],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001850372,0.00008894928,0.9727567,0.00004179649,0.00002607608,0.0003970718,0.0004776662,0.000178364,0.01102515,0.0000857355,0.001032841,0.01370466],"study_design_scores_gemma":[0.00001624271,0.0002217207,0.9920449,0.00002037829,0.00001774078,0.0005835093,0.0002543389,0.001074374,0.002380441,0.00001073362,0.003365311,0.00001021037],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953851,0.0005219392,0.0007612027,0.00007447129,0.00001514891,0.00006723039,0.0007397895,0.00001676572,0.002418328],"genre_scores_gemma":[0.9966953,0.0001851211,0.0007363084,0.00009889066,0.000007194782,0.0000176533,0.0007586558,0.000003803929,0.001497083],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.253222,"threshold_uncertainty_score":0.5094265,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01778473986490032,"score_gpt":0.2464431775332774,"score_spread":0.2286584376683771,"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."}}