共 22 条
[4]
FEKETY R, 1984, ANTIBIOTIC ASS DIARR, P120
[5]
Freter R., 1983, HUMAN INTESTINAL MIC, P33
[6]
ITOH K, 1980, Z VERSUCHSTIERKD, V22, P173
[9]
ITOH K, 1983, Z VERSUCHSTIERKD, V25, P135