TY - GEN AU - Bach,F W TI - Beta-endorphin in migraine SN - 0333-1024 PY - 1993///0203 KW - Humans KW - Leukocytes, Mononuclear KW - metabolism KW - Migraine Disorders KW - blood KW - beta-Endorphin N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1111/j.1468-2982.1992.00390.x ER -