{"id":"W3031540082","doi":"10.1017/9781108762571.014","title":"Obstructive Azoospermia: Is There a Place for Microsurgical Testicular Sperm Extraction?","year":2020,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Sperm and Testicular Function","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Achieve Life Sciences (Canada)","funders":"","keywords":"Testicular sperm extraction; Sperm Retrieval; Microdissection; Azoospermia; Infertility; Medicine; Obstructive azoospermia; Sperm; Genitourinary system; Gynecology; Biology; Andrology; Anatomy; 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":[0.0001591438,0.0002999865,0.000378502,0.0005170364,0.0002102033,0.0007790464,0.0003125643,0.0006881786,0.01811341],"category_scores_gemma":[0.0003782652,0.0001010871,0.0002379023,0.000543226,0.0005331277,0.001395199,0.0003955267,0.001133693,0.005150666],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002678475,"about_ca_system_score_gemma":0.0004174401,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003420886,"about_ca_topic_score_gemma":0.001667402,"domain_scores_codex":[0.9999522,0.000006706458,0.000005280703,0.000008926552,0.00002192668,0.000005046071],"domain_scores_gemma":[0.9999001,0.00006499595,0.000009928658,0.000004193455,0.000008768171,0.0000120028],"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":[0.00007681277,0.00002787698,0.0004236353,0.001646545,0.00001454611,0.002216748,0.0001608609,0.0001153696,0.001811011,0.01522921,0.1357932,0.8424842],"study_design_scores_gemma":[0.000009289705,0.00006537992,0.001328066,0.0008765758,0.00001487531,0.01414308,0.0001426998,0.00007886031,0.0005446628,0.005760971,0.9770247,0.00001082918],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"other","genre_scores_codex":[0.003296914,0.9117634,0.002449665,0.01396837,0.007623946,0.0000181025,0.00007495926,0.0001137226,0.06069084],"genre_scores_gemma":[0.01988483,0.7588119,0.005301782,0.01291498,0.01186442,0.00002920588,0.000205331,0.00009005579,0.1908975],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.01811341,"threshold_uncertainty_score":0.06059539,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02395349642686213,"score_gpt":0.2273654045655274,"score_spread":0.2034119081386653,"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."}}