TY - GEN AU - Zirkzee,E J M AU - Steup-Beekman,G M AU - Schouffoer,A A AU - Henquet,S M AU - Caljouw,M A A AU - Huizinga,T W J AU - Vlieland,T P M Vliet TI - Health care usage in Dutch systemic lupus erythematosus patients SN - 1477-0962 PY - 2012///0203 KW - Adult KW - Cross-Sectional Studies KW - Female KW - Health Services KW - statistics & numerical data KW - Hospitals, University KW - Humans KW - Lupus Erythematosus, Systemic KW - physiopathology KW - Male KW - Middle Aged KW - Netherlands KW - Outpatient Clinics, Hospital KW - Quality of Life KW - Rheumatology KW - Socioeconomic Factors KW - Surveys and Questionnaires N1 - Publication Type: Journal Article; Validation Study UR - https://doi.org/10.1177/0961203311405372 ER -