{"id":"W2148640338","doi":"10.1128/jcm.42.4.1471-1476.2004","title":"Performance and Cost Evaluation of One Commercial andSix In-House Conventional and Real-Time ReverseTranscription-PCR Assays for Detection of Severe AcuteRespiratory SyndromeCoronavirus","year":2004,"lang":"en","type":"article","venue":"Journal of Clinical Microbiology","topic":"SARS-CoV-2 detection and testing","field":"Medicine","cited_by":51,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hospital for Sick Children; Health Sciences Centre; Sunnybrook Health Science Centre; McMaster University; St. Joseph’s Healthcare Hamilton","funders":"Centers for Disease Control and Prevention; Hospital for Sick Children; Women's College Hospital; Ontario Ministry of Health and Long-Term Care","keywords":"Serial dilution; Assay sensitivity; Biology; Real-time polymerase chain reaction; Molecular biology; Virology; Medicine; Pathology; Gene","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":[0.007027294,0.001949133,0.001168564,0.001605613,0.000456005,0.001544981,0.002687233,0.001349935,0.001642453],"category_scores_gemma":[0.007160419,0.0008479074,0.0009041224,0.0009065792,0.00103588,0.0008818493,0.0007327488,0.0006599048,0.001046761],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002115359,"about_ca_system_score_gemma":0.0009858673,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002081362,"about_ca_topic_score_gemma":0.002918235,"domain_scores_codex":[0.9893114,0.002913856,0.0004306196,0.002110027,0.004844859,0.0003892124],"domain_scores_gemma":[0.9921219,0.002923003,0.0008042044,0.0008859609,0.002828383,0.0004364724],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.004933273,0.001760983,0.04550705,0.001162551,0.0003185355,0.0002225474,0.0004019889,0.00547592,0.7637926,0.0004967086,0.001557712,0.1743703],"study_design_scores_gemma":[0.0005573825,0.01202164,0.05126447,0.0001049116,0.0007934053,0.001244173,0.0002898509,0.05465551,0.8680086,0.0002139211,0.01066725,0.0001788708],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8850626,0.005290754,0.1007082,0.0004827572,0.0004261516,0.001388844,0.0014145,0.001744617,0.003481571],"genre_scores_gemma":[0.8536085,0.001714426,0.1327572,0.0003534718,0.0002119973,0.0009824274,0.005090677,0.0002802081,0.005001128],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007027294,"threshold_uncertainty_score":0.03716433,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1309597098367042,"score_gpt":0.3932581830989182,"score_spread":0.262298473262214,"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."}}