Explanations for all medical subjects: Microbiology (Preparatory Biology and Specialized Micro) Physiology Anatomy Immunology Histology Hematology Pathology Mycology Bacteriology And any related medical subject. Academic teaching expert with over 20 years of experience. Available in Riyadh, in-person and online. If you are a group, prices are very suitable for everyone. Follow me and contact me on WhatsApp ( Phone number appears when clicking the contact button )