Studies on blood-brain barrier with radioactive phosphorus.  III.  Embryonic development of the barrier.
D001692:Biological Transport; D001812:Blood-Brain Barrier; D047108:Embryonic Development; D006801:Humans; D010758:Phosphorus; D010761:Phosphorus Radioisotopes; D016226:Phosphorus, Dietary; D011851:Radioactivity
D010761:Phosphorus Radioisotopes; D016226:Phosphorus, Dietary; D010758:Phosphorus
HEMOENCEPHALIC BARRIER; PHOSPHORUS/radioactive