{"id":"W2006353370","doi":"10.1136/bmj.327.7418.799","title":"Assisted conception. I—General principles","year":2003,"lang":"en","type":"review","venue":"BMJ","topic":"Reproductive Biology and Fertility","field":"Medicine","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"Women's Health Research Institute; St. Thomas Hospital","funders":"","keywords":"Sperm; Intracytoplasmic sperm injection; Fertilisation; Andrology; Insemination; In vitro fertilisation; Reproductive technology; Population; Biology; Semen; Artificial insemination; Human fertilization; Hyperactivation; Gynecology; Pregnancy; Embryo; Medicine; Cryopreservation; Anatomy; Cell biology; Genetics","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":[0.009142145,0.001940378,0.002760648,0.005215225,0.0007396681,0.003002748,0.004493138,0.00345043,0.02865763],"category_scores_gemma":[0.00802136,0.001074684,0.002431737,0.003411699,0.005962728,0.002490502,0.003184656,0.003399892,0.01836399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002728496,"about_ca_system_score_gemma":0.003455234,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003185581,"about_ca_topic_score_gemma":0.00295818,"domain_scores_codex":[0.9951864,0.002149572,0.0006162764,0.0003459956,0.001559665,0.0001420436],"domain_scores_gemma":[0.9976579,0.001484326,0.0001953293,0.0001483701,0.0004176306,0.00009642042],"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":[0.0001408942,0.00007566866,0.0006745921,0.02262639,0.0001356967,0.0002112071,0.0002613789,0.001293761,0.0002189468,0.1344255,0.1992277,0.6407083],"study_design_scores_gemma":[0.0001048634,0.0002213823,0.001911877,0.02921503,0.0001150072,0.002142133,0.000261033,0.0006683707,0.0001933774,0.1340062,0.8311139,0.00004683239],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0005827579,0.7681421,0.06868589,0.03086715,0.008093093,0.003450579,0.003538604,0.0008177616,0.115822],"genre_scores_gemma":[0.01528697,0.7771782,0.1112636,0.02117306,0.009214219,0.009171943,0.002572406,0.0002799299,0.05385963],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.02865763,"threshold_uncertainty_score":0.09586936,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.202853278955447,"score_gpt":0.4298125510886329,"score_spread":0.2269592721331858,"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."}}