共 50 条
- [1] SOME ULTRASTRUCTURAL OBSERVATIONS ON CHICK YOLK-SAC ENDODERM ANATOMICAL RECORD, 1969, 163 (02): : 311 - &
- [3] AN ULTRASTRUCTURAL-STUDY OF HUMAN OVARIAN YOLK-SAC TUMOR - AN INVESTIGATION OF ITS HISTOGENESIS COMPARED TO THAT OF HUMAN YOLK-SAC ACTA OBSTETRICA ET GYNAECOLOGICA JAPONICA, 1981, 33 (07): : 916 - &
- [8] ULTRASTRUCTURAL STUDIES OF EXPERIMENTAL YOLK-SAC TUMORS IN RAT JOURNAL OF ELECTRON MICROSCOPY, 1978, 27 (04): : 384 - 384