Hubungan Riwayat Imunisasi dan Pemberian Vitamin A dengan Kejadian Pneumonia pada Balita di Rawat Inap RSUD Pasirian Lumajang: Associations of Immunization History and Vitamin A Provision with the Incidence of Pneumonia in Toddlers at Pasirian Lumajang Regional Hospital. Journal NURSEPEDIA [Internet]. 2023 Jun. 30 [cited 2026 Jun. 6];2(2):92-102. Available from: https://nursepedia.lenteramitralestari.com/index.php/nsp/article/view/40