AUTHOR=Kovalchuk Tetiana , Boyarchuk Oksana , Balatska Nataliya 

TITLE=The effects of vitamin B and D supplementations on autonomic functions and quality of life in children after vasovagal syncope

JOURNAL=Frontiers in Pediatrics

VOLUME=13

YEAR=2025

URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2025.1553428

DOI=10.3389/fped.2025.1553428

ISSN=2296-2360