Pediatric celiac disease and coexisting immune-mediated conditions: a five-year single-center study from North-Eastern Romania. - Boca LO; Ghiga G; Păduraru G; Bozomitu LI; Gimiga N; Cojocaru E; Luncă C; Spoială EL; Manole LM; Trandafir LM (Frontiers in pediatrics, 2026)