LoL & are we to believe that they had ultrasound equipment to monitor, on screen,
the various embryonic stages back then?!
Not exact matches
In his pre-natal existence the
embryonic person passes through
various stages remarkably similar to those by which the whole race has developed by biological evolution.
Neurocutaneous disorders are caused by abnormal development of cells in the
embryonic stage, leading to tumors in
various parts of the body, including the skin, organs, bones, brain and spinal cord.