Placental vasculature and circulation :
Ramsey, Elizabeth Mapelsden.
Placental vasculature and circulation : anatomy, physiology, radiology, clinical aspects, atlas and textbook / by Elizabeth M. Ramsey and Martin W. Donner. - Philadelphia : Saunders, 1980. - 101 p.
0721674461
Placenta--blood supply--radiography.
Maternal-fetal exchange.
WQ 212
Placental vasculature and circulation : anatomy, physiology, radiology, clinical aspects, atlas and textbook / by Elizabeth M. Ramsey and Martin W. Donner. - Philadelphia : Saunders, 1980. - 101 p.
0721674461
Placenta--blood supply--radiography.
Maternal-fetal exchange.
WQ 212