The investigation of the relationship between vitamin D level and severity of diabetic ketoacidosis in new cases of type 1 diabetes in children referred to Hazrat-E- Ali-Asghar Hospital in 2021. - Nabavi, Seyed Salaheddin; Soheilipour, Fahimeh; Delavar, Motahare Aghajani; Javaherchian, Mahsa; Karimian, Pegah; Jafarnejad, Shabahang; Ebrahimi, Hamidreza Khoshnezhad; Mostafavi, Atoosa; Dezfouli, Seyedeh Mahsa Mahmoudinezhad; Esmaeilian, Somayeh; Iranmanesh, Saeideh (Journal of Family Medicine & Primary Care, 2024)