Ashutosh DIXIT; Seema DIXIT. Case Reports on Surgical Lengthening of the Clinical Crown. New Frontiers in Medicine and Medical Research Vol. 8, [S. l.], p. 82–90, 2021. DOI: 10.9734/bpi/nfmmr/v8/3561F. Disponível em: https://stm.bookpi.org/NFMMR-V8/article/view/3110. Acesso em: 8 aug. 2026.