{"id":"W4411881163","doi":"10.1111/cid.70073","title":"<scp>RETRACTION</scp>: Influence of diameter and length on primary stability in various implant site densities—An in vitro study in polyurethane blocks","year":2025,"lang":"en","type":"article","venue":"Clinical Implant Dentistry and Related Research","topic":"Dental Implant Techniques and Outcomes","field":"Dentistry","cited_by":0,"is_retracted":true,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Implant; Library science; Dentistry; Medicine; Computer science; Surgery","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06644179778933886,"score_gpt":0.4271579097682652,"score_spread":0.3607161119789263,"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."}}