G, mamatha G., & V G Thykadavil. (2021). A Anti-Cyclic Citrullinated Peptide antibody and Rheumatoid factor and their association in Rheumatoid Arthritis in a tertiary care hospital. International Journal of Allied Medical Sciences and Clinical Research, 9(2), 288–295. https://doi.org/10.61096/ijamscr.v9.iss2.2021.288-295