o J-N 1912 Maxwell read a paper before the ?ciety of Tropical Medicine and Hygiene ^titled ' Fistulous Disease of the Buttocks : a cllnical entity Under this title he described a disease occurring in South Formosa and Pr?bably also in South China. The disease was areIt began, according to the statement of ?lle patients, as an ordinary fistula-in-ano, and r?m this fistulous tracks spread in all ...