{"id":"W2020113049","doi":"10.1097/00006565-200208000-00022","title":"Lower gastrointestinal bleeding in children","year":2002,"lang":"en","type":"review","venue":"Pediatric Emergency Care","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Children's Hospital","funders":"","keywords":"Medicine; Hypovolemia; Gastrointestinal bleeding; Differential diagnosis; Upper gastrointestinal bleeding; Intensive care medicine; Physical examination; Severe bleeding; Lower gastrointestinal bleeding; Pediatrics; Surgery; Endoscopy; Anesthesia; Internal medicine","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","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001230581,0.0008484284,0.002024461,0.0008154427,0.00008115525,0.00001917063,0.0002677766,0.0001989028,0.00154454],"category_scores_gemma":[0.000243875,0.0007002532,0.001087542,0.001211543,0.00002392636,0.00006593497,0.000130415,0.0008837705,0.0005881102],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005491731,"about_ca_system_score_gemma":0.0002228679,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008543168,"about_ca_topic_score_gemma":0.000007440541,"domain_scores_codex":[0.9964535,0.00005867882,0.00123679,0.0009220758,0.000516559,0.0008124272],"domain_scores_gemma":[0.99843,0.00007850537,0.0004342255,0.0005016665,0.0002022044,0.0003533582],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000006718775,0.0005267766,0.8331734,0.01219089,0.0001013192,0.0004854502,0.00004944274,0.000001300033,3.104373e-8,0.000009706391,0.007027183,0.1464278],"study_design_scores_gemma":[0.006277617,0.008213209,0.1693582,0.08102039,0.04848224,0.02436688,0.0003415214,0.00002011428,4.446413e-7,0.00003229969,0.6565946,0.005292464],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001421309,0.993858,0.00000305611,0.00002057059,0.0005291212,0.001428695,0.00008516551,0.0001238806,0.002530239],"genre_scores_gemma":[0.0008063448,0.9948846,0.001027753,0.000008116521,0.002123499,0.0002827693,0.0003712622,0.0001416018,0.0003540698],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.6638152,"threshold_uncertainty_score":0.9995449,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03493959763938855,"score_gpt":0.314177571172821,"score_spread":0.2792379735334324,"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."}}