Efficacy Comparison of Semiconductor Laser Treatment and Sodium Hypochlorite Irrigation for Eradicating Enterococcus faecalis in Root Canal Therapy

• by Jiamin Lu, Rui Xu, Chen Tang, Min Zhou

• April 23, 2026

Fabricated Citations Are Reaching Medical Journals

A large audit of biomedical publications suggests fabricated references are increasingly appearing in peer-reviewed papers — often in ways that are difficult for reviewers and readers to detect.

• by Kerri Miller

• May 8, 2026

• 4 min

Q&A: Clinical Strategies Shaping Predictable Adhesive Outcomes

A discussion with Matthew R. Miller, DDS

• March 1, 2026

• 8 min

Comparison of the teaching effect of problem-based learning and case-based learning teaching methods in dental endodontics education

• by Qun Li, Qiaojuan Zuo, Yanbo Xiao, Xun Liu, Yanan Yang, Bo Li

• May 12, 2026