Volume & Issue: Volume 4, Issue 1, January 2021, Pages 1-120 
Immunohistochemical expression of matrix metalloproteinase -9 in invasive meningioma

Pages 22-25

Samar U. Hasan; Rasha M. Abdelkareem; Ahmed A. S. A. ELhakeem; Ali R. Hamdan; Eman M. S. Muhammad