Shaheed Zulfiqar Ali Bhutto Medical University

This study tested whether a diode laser can replace a standard chemical treatment (ferric sulphate) for pulpotomy in children's baby teeth. 84 kids aged 4-8 with deep cavities but no infection were treated. The laser aims to stop pain and infection without needles or drugs, offer…

This study tested whether applying a patient's own platelet-rich plasma (PRP) to the chest wound during heart surgery helps it heal better and reduces infections. 98 adults having open-heart surgery were randomly assigned to receive either standard wound closure or PRP plus stand…

This study looked at two ways of hardening the glue that holds braces brackets to teeth. In one method, the glue is hardened all at once; in the other, it is hardened in two steps. The goal was to see which method leads to fewer brackets popping off. 64 people getting braces took…