Edit post Archive D/ Tawfik Atef 29 October 2022 facebook twitter pinterest whatsapp reddit linkedin كتب بواسطة : D/ Tawfik Atef I'm Tawfik, a medical doctor, and an academic researcher and I have more than 15 medical research published in scientific journals. I have more than two years of experience dealing with research papers El Tawfik Clinic