One is an ovum, and these are the principle the mother gives to the future child.
And as the rose springs from the seed, so the horse develops from the ovum.
When the twins come from one ovum the condition is not so simple.
The cervix is then more or less dilated and the ovum is palpable.
Ovum, shows the process of development in all its stages, 43, 44.
They are best ...