. . . . . . . . . . . . "[We investigated 5 CCR2 variants and HLA-DRB1*0301 by sequence-specific primer (SSP) polymerase chain reaction (PCR) in 176 Spanish (76 Löfgren's syndrome, 100 controls) and 387 Swedish subjects (126 Löfgren's syndrome, 77 non-Löfgren sarcoidosis, 184 controls).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:40:28+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .