共 70 条
[1]
ANDERSON CM, 1977, LANCET, V1, P954
[3]
ANTONOWICZ I, 1977, GASTROENTEROLOGY, V72, P1299
[5]
AURICCHIO S, 1963, LANCET, V2, P324
[6]
BARTHOLOMEW C, 1976, TROP GEOGR MED, V28, P336
[8]
BOLIN TD, 1970, GASTROENTEROLOGY, V59, P76
[9]
BULLEN JJ, 1977, BRIT J HOSP MED, V18, P220
[10]
Bulliet 8Richard, 1975, CAMEL WHEEL