Nodules in patients with rheumatoid arthritis and methotrexate treatment

"Nodules in patients with rheumatoid arthritis and methotrexate treatment." Modern Rheumatology, 25(5), pp. 812–813

Acknowledgments

The authors are grateful for the editorial advices of Tetsuro Yamamoto, MD, PhD, Professor, Department of Molecular Pathology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan, and Laurence A. Boxer, MD, PhD, Henry and Mala Dorfman Family Professor of Pediatric Hematology/Oncology, University of Michigan Medical Center, Ann Arbor, MI, USA. This work was supported in part by a Grant-in-Aid for scientific research from the Japanese Ministry of Health, Labour, and Welfare.

Conflict of interest

None.