Publication of research articles is essential for academic success. Submitted papers to for publication require ‎reviewing which usually is performed by researchers who are experienced in the field of the manuscript topic. The ‎reviewing process is performed according to criteria which are almost similar for all journals and can be used for both ‎preparation aswel as review of manuscript. The present study described the criteria which is usually necessary in ‎preparing manuscript for publication in the most international scientific journals. Regarding the importance of ‎research in providing scientific products, the present study was conducted to accustom young researchers particularly ‎medical students and residents to medical writing. In particular these subjects can be also considered for reviewing of ‎manuscripts.‎