Authors: Kuiper, S van Gestel, AM Swinkels, HL de Boo, TM da Silva, JAP van Riel, PLCM

Citation: S. Kuiper et al., Influence of sex, age, and menopausal state on the course of early rheumatoid arthritis, J RHEUMATOL, 28(8), 2001, pp. 1809-1816

Authors: Kroot, EJJA van Gestel, AM Swinkels, HL Albers, MMC van de Putte, LBA van Riel, PLCM

Citation: Ejja. Kroot et al., Chronic comorbidity in patients with early rheumatoid arthritis: A descriptive study, J RHEUMATOL, 28(7), 2001, pp. 1511-1517

Authors: Radstake, TRDJ Barrera, P Albers, MJC Swinkels, HL van de Putte, LBA van Riel, PLCM

Citation: Trdj. Radstake et al., Genetic anticipation in rheumatoid arthritis in Europe, J RHEUMATOL, 28(5), 2001, pp. 962-967

Authors: Welsing, PMJ van Gestel, AM Swinkels, HL Kiemeney, LALM van Riel, PLCM

Citation: Pmj. Welsing et al., The relationship between disease activity, joint destruction, and functional capacity over the course of rheumatoid arthritis, ARTH RHEUM, 44(9), 2001, pp. 2009-2017

Authors: Radstake, TRDJ Barrera, P Albers, JMC Swinkels, HL van de Putte, LBA van Riel, PLCM

Citation: Trdj. Radstake et al., Familial vs sporadic rheumatoid arthritis (RA). A prospective study in an early RA inception cohort, RHEUMATOLOG, 39(3), 2000, pp. 267-273