{"id":"W2128757992","doi":"10.1128/jcm.38.7.2706-2714.2000","title":"Characterization of a Toxin A-Negative, Toxin B-Positive Strain of <i>Clostridium difficile</i> Responsible for a Nosocomial Outbreak of <i>Clostridium difficile</i> -Associated Diarrhea","year":2000,"lang":"en","type":"article","venue":"Journal of Clinical Microbiology","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":245,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; University of Manitoba; St. Boniface Hospital","funders":"","keywords":"Clostridium difficile toxin B; Clostridium difficile toxin A; Clostridium difficile; Microbiology; Toxin; Outbreak; Biology; Clostridiaceae; Virology; Strain (injury); Diarrhea; Ribotyping; Medicine; Gene; Polymerase chain reaction; Genetics; Pathology; Antibiotics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.003189946,0.0005100708,0.003357552,0.0004967105,0.00008997169,0.00001531962,0.0005787365,0.0008521132,0.0005935268],"category_scores_gemma":[0.005535822,0.000427889,0.001607051,0.0008486412,0.001036965,0.0001369216,0.0001337545,0.001194172,0.00001004576],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002059701,"about_ca_system_score_gemma":0.002015071,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005359757,"about_ca_topic_score_gemma":0.00002495565,"domain_scores_codex":[0.9915923,0.001128144,0.005424039,0.0005794008,0.0004834027,0.0007926761],"domain_scores_gemma":[0.9885142,0.004739117,0.003498614,0.0005482861,0.002291186,0.0004085335],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.02443588,0.004692349,0.0009160713,0.0002608091,0.0008541293,0.00004054354,0.0002186621,0.00001861393,0.9620087,0.00005775408,0.001433768,0.005062745],"study_design_scores_gemma":[0.01378579,0.01086934,0.00391509,0.0008520433,0.0005743488,0.0001973217,0.0001340252,0.00006047571,0.9671585,0.00008100883,0.002057812,0.0003142387],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9897581,0.0001872245,0.0001391367,0.002495361,0.0005353537,0.001389282,0.00509106,0.00001912017,0.0003853061],"genre_scores_gemma":[0.9962705,0.0009471942,0.0007732157,0.0002867462,0.0006559395,0.00001678672,0.000383922,0.00007073243,0.0005949041],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01065009,"threshold_uncertainty_score":0.9998173,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03395642752668945,"score_gpt":0.3439455402925083,"score_spread":0.3099891127658189,"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."}}