The second international congress of West Asia and North Africa was held on , May 20 & 21, 2023 in Isfahan University. In this congress, which was held with the presence of more than 200 respected doctors and students, Dr. Nasr :Head of Royan Research Institute, Dr. Qanei :Secretary of Biotechnology Department, Mr. Abdulahyan, Consultant of Royan Research Institute, Mr. Moqtadaei, Member of Parliament, visited from the Masstec Medical Engineering Company booth. This company As a gold sponsor of this congress, hosted respected doctors in the field of infertility.