F PimentelZvonimir ZlatarCamila RuzJan Franco CarvalloAmalia Niklitschek2026-03-222026-03-22202510.1016/j.ejwf.2025.07.292https://doi.org/10.1016/j.ejwf.2025.07.292https://andeanlibrary.org/handle/123456789/78606enMedicineOrthodonticsCrown (dentistry)DentistryMolarPremolarMandibular second molarMandibular first molarAnomaly (physics)Mandible (arthropod mouthpart)288 - Elongated mandibular second premolar, a rare morphological anomaly and its repercussions in orthodontic treatment. A case reportarticle