{"id":"W1991590065","doi":"10.1046/j.0960-7692.2001.00498.x","title":"Serial sonographic findings of four fetuses with homozygous alpha‐thalassemia‐1 from 21 weeks onwards","year":2002,"lang":"en","type":"article","venue":"Ultrasound in Obstetrics and Gynecology","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":57,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Mount Sinai Hospital","funders":"","keywords":"Medicine; Fetus; Middle cerebral artery; Umbilical vein; Thalassemia; Obstetrics; Alpha-thalassemia; Anemia; Ductus venosus; Blood flow; Umbilical artery; Pregnancy; Cardiology; Internal medicine; Ischemia","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":[0.0002873388,0.0003839087,0.0002809922,0.001233614,0.0003139781,0.000243161,0.000240725,0.0005740731,0.0008595429],"category_scores_gemma":[0.00325779,0.0003047952,0.0002580418,0.0001921102,0.0005607033,0.0002001239,0.0003124665,0.0004859408,0.0001596287],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004440727,"about_ca_system_score_gemma":0.0001461672,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001718732,"about_ca_topic_score_gemma":0.001153014,"domain_scores_codex":[0.9998537,0.00002922761,0.00002101188,0.00003278589,0.00002923491,0.00003407376],"domain_scores_gemma":[0.9991374,0.0003741227,0.000200167,0.00006477311,0.00009089711,0.000132521],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001073238,0.000210847,0.72975,0.0001095334,0.00007227311,0.1570393,0.00228044,0.0009338976,0.07863162,0.0001977683,0.000219447,0.02948162],"study_design_scores_gemma":[0.0000537089,0.001764964,0.7111619,0.00003504888,0.0001135192,0.2635501,0.0004805048,0.0008049285,0.02068727,0.0001399779,0.001156949,0.00005112862],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991099,0.0002102949,0.0002583259,0.00002187008,0.000004533554,0.000008022443,0.00004178149,0.00001871608,0.0003264907],"genre_scores_gemma":[0.9990492,0.0001693891,0.0004943329,0.00001006126,0.000007709321,0.000009040193,0.00009503219,0.000004858523,0.0001603296],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001718732,"threshold_uncertainty_score":0.003417492,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01778252112765332,"score_gpt":0.2277878953860759,"score_spread":0.2100053742584226,"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."}}