{"id":"W2161506791","doi":"10.1002/rcm.3861","title":"Metabolism of androsta‐1,4,6‐triene‐3,17‐dione and detection by gas chromatography/mass spectrometry in doping control","year":2008,"lang":"en","type":"article","venue":"Rapid Communications in Mass Spectrometry","topic":"Hormonal and reproductive studies","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"World Anti-Doping Agency","keywords":"Chemistry; Metabolite; Chromatography; Gas chromatography–mass spectrometry; Mass spectrometry; Steroid; Gas chromatography; Aromatase; Androsterone; Trimethylsilyl; Urine; Hormone; Biochemistry; Organic chemistry; Internal medicine","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.0005972907,0.0006718503,0.0004340424,0.001305712,0.0004480063,0.0004872202,0.0003290096,0.000716654,0.0006686905],"category_scores_gemma":[0.000691942,0.0003202125,0.0002777337,0.0009781426,0.0004435612,0.0001777106,0.0001988285,0.0003879721,0.0002609513],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000428125,"about_ca_system_score_gemma":0.0007022012,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003557369,"about_ca_topic_score_gemma":0.005279197,"domain_scores_codex":[0.9989688,0.000193912,0.00004483764,0.0002440636,0.0004717475,0.00007665226],"domain_scores_gemma":[0.9996922,0.00004831987,0.00009470013,0.0000245807,0.000103205,0.00003694704],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00138606,0.0001936826,0.02680839,0.0002610625,0.0001410374,0.0003196355,0.000176587,0.0004020812,0.9284879,0.0002140506,0.0002258024,0.04138374],"study_design_scores_gemma":[0.00004657487,0.00168095,0.104052,0.00009672392,0.0003022748,0.001830389,0.0001660533,0.004488548,0.8797992,0.000219965,0.007252278,0.00006502469],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9479416,0.03014534,0.01638477,0.0001602339,0.0001697593,0.0001647917,0.0009062901,0.0003608846,0.003766343],"genre_scores_gemma":[0.9702302,0.006989861,0.01863651,0.0002619996,0.00006716242,0.0001887378,0.0005775962,0.00004673135,0.003001251],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003557369,"threshold_uncertainty_score":0.007073283,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01659033588494983,"score_gpt":0.2629118354132341,"score_spread":0.2463214995282842,"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."}}