| Literature DB >> 13031442 |
J H KELLGREN, J S LAWRENCE, J AITKEN-SWAN.
Abstract
Keywords: RHEUMATISM/statistics
Mesh:
Year: 1953 PMID: 13031442 PMCID: PMC1030427 DOI: 10.1136/ard.12.1.5
Source DB: PubMed Journal: Ann Rheum Dis ISSN: 0003-4967 Impact factor: 19.103