part of
immediately_preceded_by
life cycle stage
blastula stage
Carnegie stage 04
Carnegie stage 05
7.0
Blastula stage during which implantation occurs.
CS04
FMA:295909
HsapDv:0000009
Usually starts between day 7 and day 12 post-fertilization, beginning of the second week.
XUO:0000134
human_developmental_stage