TY  - RPRT
TI  - Blood-brain barrier: selective changes during maturation.
AU  - J L Purdy
AU  - S C Bondy
PY  - 1976
DO  - 10.1016/0306-4522(76)90007-5
UR  - https://pubmed.ncbi.nlm.nih.gov/1004707/
ID  - 1004707
ER  -