This document provides guidance for writing effective peer reviews that can help editors and authors. It emphasizes that reviewing is an important scientific duty and responsibility shared between editors and reviewers. The document outlines steps reviewers should take, including diagnosing issues with the manuscript, providing treatment by suggesting ways to improve the manuscript through revisions, and drafting a review report that clearly communicates the diagnosis and suggested revisions. It advises reviewers to avoid being rude or imposing unnecessary demands and instead focus on providing constructive feedback to strengthen the manuscript.