Treatment of fistula-in-ano by Park's technic.
D001003:Anal Canal / Q000601:surgery; D001004:Anus Diseases / Q000150:complications; D003560:Cysts / Q000150:complications; D005260:Female; D005401:Fissure in Ano / Q000209:etiology / Q000473:pathology / Q000601:surgery*; D006801:Humans; D007239:Infections / Q000150:complications; D008297:Male; D008722:Methods