{"id":"W2037426159","doi":"10.1016/j.metabol.2008.09.023","title":"Oxalic acid excretion after intravenous ascorbic acid administration","year":2009,"lang":"en","type":"article","venue":"Metabolism","topic":"Vitamin C and Antioxidants Research","field":"Nursing","cited_by":67,"is_retracted":false,"has_abstract":false,"ca_institutions":"Jewish General Hospital; McGill University","funders":"National Institutes of Health","keywords":"Ascorbic acid; Oxalic acid; Chemistry; Excretion; Urine; Urinary system; Oxalate; Chromatography; Biochemistry; Medicine; Internal medicine; Inorganic chemistry; Food science","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005682741,0.0008163619,0.002053735,0.001062913,0.0006321104,0.001352004,0.0004689,0.001063025,0.001321925],"category_scores_gemma":[0.00315007,0.0005746325,0.0005870462,0.001586492,0.0009652651,0.0009825798,0.000318597,0.001877478,0.0002437933],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007895134,"about_ca_system_score_gemma":0.001292276,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003748459,"about_ca_topic_score_gemma":0.00298622,"domain_scores_codex":[0.9993842,0.0001424843,0.00005419924,0.00008308383,0.0002122,0.0001238706],"domain_scores_gemma":[0.9971826,0.001061402,0.0006172482,0.0002975799,0.0003283052,0.0005128913],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.6916876,0.003289009,0.05496386,0.0005054101,0.0005845429,0.004145991,0.001508238,0.001174879,0.1852527,0.000571161,0.0007318279,0.05558485],"study_design_scores_gemma":[0.002227927,0.02099809,0.1622952,0.00006639864,0.001020974,0.002970647,0.000750529,0.007971037,0.7978317,0.0004186275,0.003317013,0.0001318801],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996044,0.001396734,0.0009563945,0.0000764422,0.00009634912,0.00005195142,0.0002605379,0.0001057936,0.001011925],"genre_scores_gemma":[0.9974272,0.0003126368,0.0005002189,0.00004539654,0.00005233228,0.00001694535,0.0001890046,0.00002720512,0.001429057],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003748459,"threshold_uncertainty_score":0.007453263,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01309172454243216,"score_gpt":0.2864001473391923,"score_spread":0.2733084227967601,"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."}}