Two human ova of the pre-villous stage, having a developmental age of about 8 and 9 days respectively.
HERTIG, A T
Two human ova of the pre-villous stage, having a developmental age of about 8 and 9 days respectively. [electronic resource] - Contributions to embryology Feb 1949 - 169-86 p. digital
Publication Type: Journal Article
Ovum
Two human ova of the pre-villous stage, having a developmental age of about 8 and 9 days respectively. [electronic resource] - Contributions to embryology Feb 1949 - 169-86 p. digital
Publication Type: Journal Article
Ovum