title: Correlation between plasmatic and CSF beta-endorphin levels.
abstract: Fifty-four concomitant pairs of plasma and ventricular CSF samples were obtained in eighteen patients taking advantage of some neuroradiological or therapeutical procedures. A significant linear correlation between plasma and CSF beta-Endorphin levels has been found. The results obtained and those of other papers on the subject are discussed.
mesh_terms: D000293:Adolescent; D000328:Adult; D001812:Blood-Brain Barrier; D004723:Endorphins / Q000032:analysis* / Q000097:blood / Q000134:cerebrospinal fluid; D006801:Humans; D008297:Male; D008875:Middle Aged; D001615:beta-Endorphin
chemical_list: D004723:Endorphins; D001615:beta-Endorphin