{"id":"W2328863243","doi":"10.1097/00005344-200302000-00006","title":"Effect of Folic Acid on Nitrate Tolerance in Healthy Volunteers: Differences between Arterial and Venous Circulation","year":2003,"lang":"en","type":"article","venue":"Journal of Cardiovascular Pharmacology","topic":"Nitric Oxide and Endothelin Effects","field":"Medicine","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Mount Sinai Hospital","funders":"","keywords":"Medicine; Placebo; Transdermal; Forearm; Plethysmograph; Anesthesia; Nitric oxide; Vasodilation; Internal medicine; Cardiology; Surgery; Pharmacology","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":[0.0002863581,0.0003105649,0.0005003146,0.000190573,0.0002964131,0.0001779692,0.00008030373,0.0005936315,0.001073694],"category_scores_gemma":[0.000916201,0.0001788248,0.0001661148,0.00008806008,0.0002545718,0.0001422423,0.0001357232,0.0003809929,0.0001394288],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001073875,"about_ca_system_score_gemma":0.0001266674,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001055376,"about_ca_topic_score_gemma":0.001465021,"domain_scores_codex":[0.9997732,0.0000953417,0.0000129038,0.00004074906,0.00003985407,0.00003803434],"domain_scores_gemma":[0.9996498,0.0001096632,0.00006028442,0.00002262922,0.00003774371,0.0001198491],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.1428339,0.004328906,0.153815,0.0004903135,0.0004802919,0.00228306,0.001333394,0.0001526917,0.5954223,0.0001636623,0.0004849802,0.09821157],"study_design_scores_gemma":[0.002558064,0.1345701,0.8172221,0.00004784384,0.0005752494,0.00249843,0.0004186242,0.0005598045,0.03875104,0.0001909905,0.00257657,0.00003104328],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982281,0.00112347,0.0001466401,0.00003198248,0.00001533105,0.00002047197,0.00003287194,0.000006595112,0.0003944226],"genre_scores_gemma":[0.9991015,0.0003380964,0.0001409818,0.0000583359,0.00001984533,0.00001460016,0.00005482962,0.000002222668,0.0002695727],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001073694,"threshold_uncertainty_score":0.003591835,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01481469803011877,"score_gpt":0.2945593705952958,"score_spread":0.279744672565177,"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."}}