{"id":"W2014238883","doi":"10.1177/0883073814553973","title":"Occipital Nerve Blocks for Pediatric Posttraumatic Headache","year":2014,"lang":"en","type":"article","venue":"Journal of Child Neurology","topic":"Migraine and Headache Studies","field":"Medicine","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Children's Hospital; Children's Hospital of Eastern Ontario; University of Ottawa; University of Calgary","funders":"University of Calgary","keywords":"Medicine; Headaches; Traumatic brain injury; Concussion; Anesthesia; Poison control; Injury prevention; Surgery; Psychiatry; Emergency medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002297732,0.0001600584,0.0002395895,0.0004084223,0.0002210137,0.0002120946,0.0001338641,0.0002046429,0.001503202],"category_scores_gemma":[0.001203631,0.00008149624,0.000213647,0.0005064184,0.0001948352,0.0001999469,0.0001230016,0.0002750876,0.0003237669],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001736199,"about_ca_system_score_gemma":0.00051338,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008087411,"about_ca_topic_score_gemma":0.002172004,"domain_scores_codex":[0.9998254,0.00005916508,0.00003299552,0.00001395363,0.00004089141,0.00002757021],"domain_scores_gemma":[0.999226,0.0002699348,0.000389834,0.00002128834,0.00003858918,0.00005429588],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004990437,0.0001882476,0.7677559,0.0009441067,0.000122609,0.02334248,0.0003662309,0.0002340847,0.004094152,0.0002588735,0.00227283,0.1999215],"study_design_scores_gemma":[0.0001338989,0.00209886,0.7714102,0.0007635787,0.0002077425,0.2039239,0.0006441808,0.0002908349,0.004230042,0.0001866954,0.01609617,0.0000138689],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9238731,0.0698411,0.00114553,0.0003687527,0.00006783557,0.00007527885,0.0002173464,0.00003582082,0.004375212],"genre_scores_gemma":[0.9758005,0.02273737,0.0007235371,0.000157094,0.00009164032,0.00002942717,0.0001424023,0.000006474534,0.0003116391],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001503202,"threshold_uncertainty_score":0.005028725,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01691351253078162,"score_gpt":0.2776179322546739,"score_spread":0.2607044197238923,"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."}}