biostudies-literatureUnknown29(8)Toivonen LNIAID NIH HHSPäivikki ja Sakari Sohlbergin SäätiöNational Institutes of HealthSuomen Lääketieteen SäätiöNIH HHSPediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology877-880https://www.ebi.ac.uk/biostudies/studies/S-EPMC6294653biostudies-literatureCirculating 25-hydroxyvitamin D, nasopharyngeal microbiota, and bronchiolitis severity.PMC6294653U01 AI087881R01 AI134940UG3 OD‐023253R01 AI137091UH3 OD023253R01 AI127507UG3 OD023253R01 AI‐137091U01 AI‐087881R01 AI‐134940Celedon JCPetrosino JFToivonen LCamargo CAHasegawa KMansbach JMAjami NJfalseCirculating 25-hydroxyvitamin D, nasopharyngeal microbiota, and bronchiolitis severity.2018-01-01T00:00:00Z2018 Dec2025-04-04T01:43:12.559Z2025-04-04T01:43:12.559ZS-EPMC62946533015288310.1111/pai.12977