Ziheche Human Placenta Placenta Hominis
Placenta Hominis Human Placenta Ziheche
distance-true fold (concentric fold)
head fold-Cephalic fold
Active placentin from lamb placenta
Albumin Prepared from Human Placenta
anti-HBV placenta transfer factor
Anti-HBV Placenta Transfer Factor Injection
area density of placenta intervillous space