He, X., Zhao, H., Shi, L., Wang, W. and Yuan, X. 2023. Relation between serum beta-endorpin, neuropeptide Y and thyroid hormone in children with anorexia. Journal of the Pakistan Medical Association. 73, 4 (Mar. 2023), 886–887. DOI:https://doi.org/10.47391/JPMA.6616.