Capillary serum-based spectroscopic signature for multiple sclerosis: A novel diagnostic perspective. Santiago RS, Nascimento MHC, Araújo JMC, Castrillo BB, Dias PZM, Albano RE, Nascimento CC, Filgueiras PR, Barauna VG, Rodrigues LCM Pract Lab Med. 2026 Dec; 52:e00553. PMID: 42824704. Abstract CommentRecommendBookmarkWatch