Validity of fatty acid profiling in saliva: A comparative analysis with blood-based matrices. - Abodi M; Comotti A; Turolo S; Syren ML; Tartaglia GM; Cenzato N; Bertoni C; Bettocchi S; Agostoni CV; Mazzocchi A; Milani GP (Nutrition (Burbank, Los Angeles County, Calif.), 2026)