Assertion: perianal fistula | /r/HasProperty | characterized
Facets:
Source sentences:
text: An intersphincteric perianal fistula is characterized as follows:
text: A transsphincteric perianal fistula is characterized as follows:
text: A suprasphincteric perianal fistula is characterized as follows:
text: An extrasphincteric perianal fistula is characterized as follows: