Primary study · included by 1 review

Long‐term outcomes of osteotome sinus floor elevation with or without bone grafting: The 10‐year results of a randomized controlled trial

Qian 2020 · Qian Shu‐jiao, Mo Jia‐ji, Si Mi-si, et al. · Journal of Clinical Periodontology · 2020

Included by

Incidence of sinus membrane perforation in transcrestal graftless maxillary sinus augmentation: a meta-analysis.
Non-Cochrane · prognostic · 2026 · cited as Qian 2020 · Table 1; References 7, 9, 15-26

The review does not say which of its outcomes this study informs.

1 including review in total.