1 R.I. Fox, MD, PhD, Chief, C.M. Fox, RN, Division of Rheumatology, Scripps Memorial and Research Foundation, La Jolla, California, USA. [email protected].
2 R.I. Fox, MD, PhD, Chief, C.M. Fox, RN, Division of Rheumatology, Scripps Memorial and Research Foundation, La Jolla, California, USA.