Kastin, A J <br/><br/>
Peptides crossing the blood-brain barrier: some unusual observations.  [electronic resource] 

 -  Brain research  Nov 1999 
 - 96-100 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S.; Review 
<br/><br/><label>ISSN: </label>0006-8993 
<br/><br/><label>Standard No.: </label>10.1016/s0006-8993(99)01961-7  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Blood-Brain Barrier--physiology<br/>Humans<br/>Peptides--metabolism