Figure 1
The flow chart of identification of RA patients with CHC.
CHC, chronic hepatitis C; MTX, methotrexate; NHIRD, the National Health Insurance Research Database; RA, rheumatoid arthritis.
Figure 1 | Scientific Reports
The flow chart of identification of RA patients with CHC.
CHC, chronic hepatitis C; MTX, methotrexate; NHIRD, the National Health Insurance Research Database; RA, rheumatoid arthritis.
