{"id":"W2972882827","doi":"10.1016/j.xkme.2019.07.009","title":"Is It Time to Abandon Buttonhole Cannulation of Arteriovenous Fistulas?","year":2019,"lang":"en","type":"letter","venue":"Kidney Medicine","topic":"Central Venous Catheters and Hemodialysis","field":"Health Professions","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Arteriovenous fistula; Surgery","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.00760642,0.0004873886,0.001060051,0.001099671,0.001617018,0.004611841,0.002148038,0.007526583,0.01075974],"category_scores_gemma":[0.04934036,0.0003466319,0.001168923,0.001054158,0.002982937,0.009268556,0.001056207,0.007667035,0.005597832],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001471263,"about_ca_system_score_gemma":0.002722166,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002727668,"about_ca_topic_score_gemma":0.005374072,"domain_scores_codex":[0.9959003,0.001112561,0.0007549193,0.000409297,0.001251621,0.000571173],"domain_scores_gemma":[0.9726146,0.01316876,0.004161505,0.001095897,0.006206901,0.002752305],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0008602021,0.0003049636,0.01568402,0.00247515,0.0001496009,0.01305521,0.001297655,0.0004451185,0.001627743,0.005653089,0.2890688,0.6693786],"study_design_scores_gemma":[0.0004403742,0.001278074,0.03129623,0.01713413,0.0003168571,0.0793861,0.01583142,0.001573623,0.003691185,0.04084015,0.8076994,0.0005125249],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.04461094,0.1668803,0.01296971,0.691709,0.05472791,0.0001783137,0.0002297583,0.0008867071,0.02780743],"genre_scores_gemma":[0.3174904,0.2037677,0.02492189,0.3439057,0.09175928,0.0002592829,0.0005468839,0.001164831,0.01618405],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01075974,"threshold_uncertainty_score":0.04022706,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04762719699441577,"score_gpt":0.3616197218428641,"score_spread":0.3139925248484484,"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."}}