Reduced cerebrospinal fluid levels of immunoreactive pro-opiomelanocortin related peptides (including beta-endorphin) in anorexia nervosa.
Kaye WH, Berrettini WH, Gwirtsman HE, Chretien M, Gold PW, George DT, Jimerson DC, Ebert MH. Reduced cerebrospinal fluid levels of immunoreactive pro-opiomelanocortin related peptides (including beta-endorphin) in anorexia nervosa. Life Sci. 1987 Nov 02; 41(18):2147-55.