{"id":"W2069580122","doi":"10.1067/mob.2000.107070","title":"Rotational application of Leff forceps","year":2000,"lang":"en","type":"letter","venue":"American Journal of Obstetrics and Gynecology","topic":"Assisted Reproductive Technology and Twin Pregnancy","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Nova Scotia Department of Agriculture","funders":"","keywords":"Forceps; Medicine; Forceps delivery; General surgery; Surgery; Vaginal delivery; Pregnancy","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":[0.0008065146,0.001009307,0.0008871027,0.0007976191,0.002613457,0.001083501,0.001388552,0.02887508,0.005164273],"category_scores_gemma":[0.008088429,0.0004661397,0.001836884,0.0004997065,0.001639134,0.001573371,0.0007762512,0.01459207,0.00225405],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002343721,"about_ca_system_score_gemma":0.001423184,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003916364,"about_ca_topic_score_gemma":0.009199429,"domain_scores_codex":[0.9990472,0.0002084629,0.0001062416,0.0001672275,0.0001942423,0.0002766118],"domain_scores_gemma":[0.9986905,0.0006770039,0.0001838206,0.000118085,0.0001081545,0.0002224064],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.0006895327,0.0003336485,0.01002532,0.0002310943,0.0001323067,0.59417,0.0007497096,0.0007530746,0.003983759,0.01207906,0.3336675,0.04318506],"study_design_scores_gemma":[0.0005653217,0.001216076,0.01774447,0.0004724509,0.0001463152,0.5464972,0.001051331,0.003315798,0.002612856,0.009754422,0.4164467,0.0001770505],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"commentary","genre_gemma":"other","genre_scores_codex":[0.06565268,0.00610888,0.00488784,0.7638315,0.05028617,0.0001550219,0.0001892741,0.0004008271,0.1084879],"genre_scores_gemma":[0.3703747,0.005218322,0.003459339,0.4777778,0.06173344,0.0001963139,0.0002154693,0.0001135518,0.08091102],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.02887508,"threshold_uncertainty_score":0.01727617,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009147259578444934,"score_gpt":0.2537971190086106,"score_spread":0.2446498594301657,"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."}}