{"id":"W4205831451","doi":"10.1111/cid.13061","title":"<i>Retracted:</i> A 5‐year randomized controlled clinical trial comparing 4‐mm ultrashort to longer implants placed in regenerated bone in the posterior atrophic jaw","year":2022,"lang":"en","type":"article","venue":"Clinical Implant Dentistry and Related Research","topic":"Dental Implant Techniques and Outcomes","field":"Dentistry","cited_by":9,"is_retracted":true,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Dentistry; Implant; Maxilla; Mandible (arthropod mouthpart); Randomized controlled trial; Surgery","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":{"nature":"Retraction","reason":"Concerns/Issues about Authorship/Affiliation;Lack of Approval from Author;","date":"1/19/2023 0:00","openalex_flagged":true},"screen":null}