{"id":"W2055147108","doi":"10.1503/cmaj.1080107","title":"Protecting children from lead in tap water","year":2008,"lang":"en","type":"letter","venue":"Canadian Medical Association Journal","topic":"Heavy Metal Exposure and Toxicity","field":"Environmental Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tap water; Lead (geology); Lead poisoning; Lead exposure; Environmental health; Medicine; Lead intoxication; Intellectual impairment; Psychiatry; Environmental science; Environmental engineering; Biology; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006371894,0.0004327969,0.0007060576,0.0003250833,0.001341413,0.0007626921,0.0007433674,0.008529281,0.002137825],"category_scores_gemma":[0.005072612,0.0001914012,0.0004121158,0.0003031623,0.001007255,0.000830108,0.0004647895,0.004993861,0.001267664],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001374715,"about_ca_system_score_gemma":0.001232179,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008452122,"about_ca_topic_score_gemma":0.01149059,"domain_scores_codex":[0.9994752,0.0001432022,0.00006114109,0.00005558822,0.0001525218,0.0001123731],"domain_scores_gemma":[0.998821,0.0005183255,0.0001800959,0.00004425841,0.000224052,0.0002122053],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0004525556,0.0004760061,0.06984572,0.0008532227,0.00007525604,0.1204455,0.00242195,0.000262033,0.007769359,0.005871957,0.6347998,0.1567266],"study_design_scores_gemma":[0.0003612313,0.001636208,0.07012372,0.001770745,0.0002146961,0.1641352,0.005024516,0.0009352161,0.006282078,0.009975572,0.7394428,0.00009787451],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"editorial","genre_scores_codex":[0.09327006,0.01906534,0.001139793,0.8384517,0.0145579,0.00009513113,0.0001949678,0.0001788517,0.03304629],"genre_scores_gemma":[0.4394118,0.02721114,0.002049146,0.4643728,0.03304252,0.0001280712,0.000134394,0.0000609285,0.03358917],"genre_candidate":"editorial","genre_consensus":null,"teacher_disagreement_score":0.9915479,"threshold_uncertainty_score":0.01680583,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006919146453945809,"score_gpt":0.1909807681167033,"score_spread":0.1840616216627575,"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."}}