TS7: | TS7: embryo [42] | | TS7: epiblast [43] (primitive ectoderm,embryonic ectoderm) | | TS7: embryo; primitive endoderm [44] (visceral endoderm,hypoblast,proximal endoderm) | TS7: extraembryonic component [45] | | TS7: cavities [46] (extraembryonic cavities) | | | TS7: yolk sac cavity [47] (visceral yolk sac) | | TS7: extraembryonic component; ectoderm | | TS7: extraembryonic component; endoderm [48] | | | TS7: intermediate endoderm [49] | | | TS7: parietal endoderm [50] (distal endoderm) | | | | TS7: Reichert's membrane [51] | | | TS7: extraembryonic component; endoderm; visceral endoderm [52] | | TS7: trophectoderm [53] | | | TS7: mural trophectoderm [54] | | | TS7: polar trophectoderm [55] | | | | TS7: ectoplacental cone [56]