TY - RPRT TI - Second-line agents for rheumatoid arthritis. AU - S L Scharf AU - N Christophidis PY - 1995 DO - 10.5694/j.1326-5377.1995.tb124534.x UR - https://pubmed.ncbi.nlm.nih.gov/7651257/ ID - 7651257 ER -