Page 1/17 The Role of Vitamin D On Interferon- Levels in Indonesian Children with Down Syndrome And Its Contributing Factors: A Cross-sectional Study Yuni Hisbiyah Airlangga University Anang Endaryanto ( anang.endaryanto@fk.unair.ac.id ) Dr. Soetomo General Hospital, Universitas Airlangga Bagus Setyoboedi Dr. Soetomo General Hospital, Universitas Airlangga Nur Rochmah Dr. Soetomo General Hospital, Universitas Airlangga Muhammad Faizi Dr. Soetomo General Hospital, Universitas Airlangga Asri Maharani Manchester Metropolitan University Research Article Keywords: Vitamin D, Interferon- γ, Down syndrome, Children, Indonesia Posted Date: April 11th, 2023 DOI: https://doi.org/10.21203/rs.3.rs-2735199/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License