Possible association between NOD2 variants and joint surgery in psoriatic arthritis.
Graell
E
E
Arthritis Unit, Rheumatology Department, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Arostegui
J I
JI
Sanmartí
R
R
Blanco
F J
FJ
Yagüe
J
J
Pinto
J A
JA
Plaza
S
S
Fernández-Sueiro
J L
JL
González
A
A
Cañete
J D
JD