1. W. Pardridge. This is the adjective used by William Pardridge of the University of California, Los Angeles to describe intraparenchymal infusions.
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4. J. F. Deeken and W. Loscher. The blood-brain barrier and cancer: transporters, treatment and Trojan Horses. Clinical Cancer Research, 13:1663–1674, 2007.
5. D. R. Groothuis. The blood-brain and blood-tumor barriers: a review of strategies for increasing drug delivery. Neuro-Oncology, 2:45–59, 2000.