Al-Rubaye, M.R. 2015. Anti-neutrophlic cytoplasmic antibody Elastase, Lactoferrin, Cathapsin G,and Lysozyme in a sample of Iraqi patients with Rheumatoid Arthritis. Journal of the Faculty of Medicine Baghdad. 57, 1 (Apr. 2015), 68–74. DOI:https://doi.org/10.32007/jfacmedbagdad.571312.