Mitchell, Kate La; Pisetsky, David Sa,b
aDivision of Rheumatology and Immunology, Duke University Medical Center, Durham, NC, USA
bVeterans Administration Hospital, Durham, NC, USA
Correspondence to Dr D. Pisetsky, Durham VA Medical Center, Box 151G, 508 Fulton Street, Durham, NC 27705, USA Tel: +1 919 286 6835; fax: +1 919 286 6891; e-mail: [email protected]