[An anal infection of Sparganum mansoni].
Li
Chao-ping
CP
Yang
Qing-gui
QG
D000818:Animals; D001004:Anus Diseases / Q000175:diagnosis / Q000469:parasitology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013031:Sparganosis / Q000175:diagnosis*; D013032:Sparganum / Q000302:isolation & purification