Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=iusp20 Ultrastructural Pathology ISSN: 0191-3123 (Print) 1521-0758 (Online) Journal homepage: http://www.tandfonline.com/loi/iusp20 Morphometric and ultrastructural analysis of tramadol effects on epididymis: an experimental study Abdalla Mohamed Attia, Ola Ahmed Bakry, Hossam Yassin, Naglaa Sarhan, Rehab Samaka & Nahla Gamal To cite this article: Abdalla Mohamed Attia, Ola Ahmed Bakry, Hossam Yassin, Naglaa Sarhan, Rehab Samaka & Nahla Gamal (2018): Morphometric and ultrastructural analysis of tramadol effects on epididymis: an experimental study, Ultrastructural Pathology, DOI: 10.1080/01913123.2018.1460435 To link to this article: https://doi.org/10.1080/01913123.2018.1460435 Published online: 18 Apr 2018. Submit your article to this journal View related articles View Crossmark data