Seronegative cutaneous rheumatoid nodules with positive response to tofacitinib

• Matthew Helm, MD,
• Calista Long, BS,
• Galen Foulke, MD

Affiliations

Matthew Helm, MD

Department of Dermatology, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania

Calista Long, BS

Penn State College of Medicine, Hershey, Pennsylvania; Correspondence to: Calista Long, BS, Penn State College of Medicine, 500 University Drive, Hershey, PA 17033.

Galen Foulke, MD

Department of Dermatology, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania; Department of Public Health Sciences, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania