TY - BOOK AU - Gruenwald,P. TI - The Placenta and its maternal supply line: effects of insufficiency on the fetus SN - 0852000855 PY - 1975/// CY - Lancaster PB - Medical and Technical Publishing Co. KW - Placenta KW - Fetal diseases KW - Etiology KW - Maternal KW - Fetal exchange KW - Placenta disorders KW - Complications N1 - Index ER -