[A new instrument for the surgical treatment of anorectal fistulas].
D003107:Colorectal Surgery / Q000600:supply & distribution*; D004864:Equipment and Supplies; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans; D012003:Rectal Fistula
FISSURE IN ANO/surgery; PROCTOLOGY/equipment and supplies