title: Measurement of beta-endorphin-like immunoreactivity in CSF and plasma of neuropsychiatric patients.
mesh_terms: D001416:Back Pain / Q000378:metabolism; D004660:Encephalitis / Q000378:metabolism; D004723:Endorphins / Q000097:blood / Q000134:cerebrospinal fluid / Q000378:metabolism*; D006801:Humans; D008581:Meningitis / Q000378:metabolism; D009422:Nervous System Diseases / Q000378:metabolism*; D011863:Radioimmunoassay; D012559:Schizophrenia / Q000378:metabolism*
chemical_list: D004723:Endorphins