Chronic Anal Fissure
Jan. 12, 2025
Chronic anal fissure with visible sphincter muscle at base of wound | Download Scientific Diagram a) Acute anal fissure. (b) Chronic anal fissure. | Download Scientific Diagram Figure, Chronic posterior anal fissure Contributed by Jonathan Lund, Wikimedia Commons (Public Domain)] - StatPearls - NCBI Bookshelf Chronic Anal Fissure