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Results 1 - 3 of 3 for Defecation
  1. Anal fissure - series (image) 
    ... of the rectum through which passes stool during defecation. The anal sphincter is a critical mechanism for ... muscle to relax. Anal fissures cause pain during defecation and bleeding from the anus.
    https://medlineplus.gov/ency/presentations/100154_1.htm - Medical Encyclopedia
  2. Primary Gonorrhea Infection (VisualDX)  
    Gonorrhea/Images ... Gonorrhea ... VisualDX ... Gonorrhea is a sexually transmitted infection (STI) caused by the bacterium Neisseria gonorrhea. It is a contagious infection ...
    https://www.skinsight.com/.../primary-infection-gonorrhea?Imiw9cApl - External Health Links
  3. Anal sphincter anatomy (image) 
    ... anal sphincter are used in the process of defecation.
    https://medlineplus.gov/ency/imagepages/9629.htm - Medical Encyclopedia