共 31 条
[11]
HALEY AJ, 1965, P HELM SOC WASH, V32, P250
[14]
LAMBERT R, 1965, SURGERY DIGESTIVE SY
[15]
MACINNIS AJ, 1970, EXPT TECHNQIUES PARA
[16]
MATHIES ALLEN W., 1959, EXPTL PARASITOL, V8, P31, DOI 10.1016/0014-4894(59)90004-9
[17]
MICHAEL SD, 1980, J REPROD FERTIL, V59, P217, DOI 10.1530/jrf.0.0590217