Morphometric Study of the Normal Egyptian Coccyx from (Age 1-40 Year) Safe zones of pin insertion in the pelvis and actabulum: a cadaver study Safe zones of pin insertion in the pelvis and actabulum: a cadaver study Silymarin Ameliorates Hepatotoxic Effect of Cisplatin: A Structural and Ultrastructural study of Adult Albino Rats The Role of Cymbopogon Citratus Extract in Protecting the Liver Against Injurious Effect of Dimethylnitrosamine in Rats Morphometric Study of the Proximal Femur in Normal Egyptian Individuals (Aged One To Sixty Years) Human Round Window: Morphometry and Topographical Anatomy and their Effect on Cochlear Implantation. Morphometric ( MRI and sonography) study of the human spinal cord in prenatal and postnatal life (from birth to 20 years) The Toxic Effect Of Sildenafil Citrate On Adult Albino Rat Testis And The Possible Protective Role Of Royal Jelly (Histological And Immunohistochemical Study) Effect of Nigella Sativa and Angiotensin converting Enzyme Inhibitor on Myocardial Fibrosis Induced by lipopolysaccharide CARDIOPROTECTIVE EFFECTS OF MORINGA OLEIFERA EXTRACT ON BIOCHEMICAL, INFLAMMATORY, HISTOLOGICAL, AND ULTRASTRUCTURAL CHANGES IN NANDROLONE DECANOATE INDUCED CARDIOTOXICITY IN MALE ADULT ALBINO RATS Comparison between the Effect of Hyaluronic Acid and Mesenchymal Stem Cell Therapy on Cornea of Adult Albino Rats after Exposure to Alkali Burn (Light and Electron Microscopic Study) The Possible Protective Role of Crocin and Pumpkin Seed Oil Against Lead-Induced Testicular Cytotoxicity in Adult Male Albino Rat. Hormonal, Histological and Immunohistochemical study Comparative Study of the Mesenchymal Stem Cell and Simvastatin in the Treatment of Hepatic Fibrosis in Rats Induced by Carbon Tetrachloride Protective Effects of Alfa Lipoic Acid on Amiodarone Induced Hypothyroidism in Adult Male Albino Rats (A Biochemical, Histopathological and Immunohistochemical Study) Bone Marrow Derived Mesenchymal Stem Cells Versus Astaxanthin in Treatment of Toxic Effect of 5- Fluorouracil on Gastric mucosa of Male Albino Rats