Aoki, A Studies on the ultrastructure and permeability of the hemotrichorial placenta. II. Fetal capillaries and tracer administration into the fetal blood circulation. [electronic resource] - Cell and tissue research Sep 1978 - 409-22 p. digital Publication Type: Journal Article ISSN: 0302-766X Standard No.: 10.1007/BF00212322 doi Subjects--Topical Terms: AnimalsCapillaries--ultrastructureFemaleFetus--ultrastructureHorseradish PeroxidaseIntercellular Junctions--ultrastructureLanthanumMaternal-Fetal ExchangePermeabilityPlacenta--physiologyPregnancyRats