E De Vries1, F C Breedveld. Show Affiliations » 1. Department of Rheumatology, Leiden University Hospital, The Netherlands.
Abstract
Mesh: See more » Clinical Trials as Topic/methodsClinical Trials as Topic/nursingHumansInternational CooperationMulticenter Studies as Topic/methodsMulticenter Studies as Topic/nursingRheumatology
Year: 1996 PMID: 8883440 DOI: 10.1093/rheumatology/35.10.1000
Source DB: PubMed Journal: Br J Rheumatol ISSN: 0263-7103