{"id":"W4413027569","doi":"10.1016/j.modpat.2025.100846","title":"Human Papillomavirus–Associated Penile Squamous Cell Carcinoma With Acquired p16 Null Immunophenotype","year":2025,"lang":"en","type":"letter","venue":"Modern Pathology","topic":"Genital Health and Disease","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"","keywords":"Immunophenotyping; Pathology; Human papillomavirus; Basal cell; Medicine; Null (SQL); Flow cytometry; Internal medicine; Immunology","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","research_integrity"],"consensus_categories":[],"category_scores_codex":[0.0001654444,0.0007043686,0.001246525,0.000354044,0.0003039217,0.00002779228,0.0003528893,0.001699841,0.000425767],"category_scores_gemma":[0.00007964119,0.0006142391,0.0002756751,0.0002345615,0.0002334079,0.00004703582,0.0001578321,0.001489451,0.0002826638],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003360667,"about_ca_system_score_gemma":0.0009919415,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003590695,"about_ca_topic_score_gemma":0.00006093615,"domain_scores_codex":[0.9962382,0.0003160469,0.0006499898,0.001077928,0.0004742124,0.001243663],"domain_scores_gemma":[0.9976878,0.0001052164,0.0003523892,0.001247596,0.0002984552,0.0003085875],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00135433,0.0008999588,0.01037269,0.00392456,0.00004210766,0.04214862,0.0007998566,0.000008279112,0.004517275,0.00001522763,0.935407,0.0005100672],"study_design_scores_gemma":[0.09676525,0.03064564,0.3839152,0.0008099148,0.01532061,0.003794548,0.000489009,0.001219203,0.004535583,0.01259224,0.4395053,0.0104075],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8583799,0.005796908,0.00007456122,0.09148442,0.0007520476,0.002097899,0.0007622606,0.0004540828,0.04019791],"genre_scores_gemma":[0.6728768,0.000001680328,0.00007581174,0.2866704,0.0005793151,0.0001402177,0.002492748,0.0001057482,0.03705719],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4959017,"threshold_uncertainty_score":0.9996309,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01583163090068753,"score_gpt":0.2605759345794124,"score_spread":0.2447443036787248,"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."}}