Treatment of anal achalasia after transanal endorectal pull-through for Hirschsprung's disease with topical botulinum toxin.
D001905:Botulinum Toxins / Q000627:therapeutic use*; D006627:Hirschsprung Disease / Q000188:drug therapy* / Q000503:physiopathology / Q000601:surgery; D006801:Humans
D001905:Botulinum Toxins