Changes in the cytocompatibility, surface hardness, and surface topography of 3-dimensional-printed clear aligners after clinical use.

Choi et al., 2026 · Andrew Choi Eun-Hack, Mangal Utkarsh, Ryu Jeong-Hyun, et al. · American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics · 2026