| Literature DB >> 5655317 |
M D Robertson, F D Hart, W F White, G Nuki, P L Boardman.
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Year: 1968 PMID: 5655317 PMCID: PMC1031104 DOI: 10.1136/ard.27.3.253
Source DB: PubMed Journal: Ann Rheum Dis ISSN: 0003-4967 Impact factor: 19.103