共 9 条
[1]
CHEISSIN EM, 1963, 1ST P INT C PROT, P26
[3]
DOLAN CT, 1971, AM J CLIN PATHOL, V55, P580
[4]
DRASAR BS, 1969, GASTROENTEROLOGY, V56, P71
[5]
GORBACH SL, 1967, GASTROENTEROLOGY, V53, P856
[6]
HAMILTON JD, 1970, Q J MED, V39, P265
[7]
KARPETYAN A, 1962, J PARASITOLOGY, V48, P337
[9]
ROYCHOUDHURY DC, 1964, LANCET, V2, P185