Nabih, M.I. , Khalil, N.M. , Shaker, O. , Ghanema, M. and Hassan, S.A. 2023. Fibromyalgia in Rheumatoid Patients, Depression and Cognitive Dysfunction. Journal of Advanced Zoology. 44, S3 (Oct. 2023), 457–462. DOI:https://doi.org/10.53555/jaz.v44iS3.619.