Shaheed Zulfiqar Ali Bhutto Medical University

This study tested two different methods for attaching orthodontic brackets (braces) to teeth. Researchers wanted to see if curing the bonding glue and the bracket material all at once (one-step) or in two separate stages (two-step) works better. They followed 64 patients for 6 mo…

This study tested whether applying a patient's own platelet-rich plasma (PRP) to the breastbone wound during heart bypass surgery could reduce infections and improve healing. In the trial, 98 patients were randomly assigned to receive either standard wound closure or standard clo…