Serum 25-hydroxyvitamin D concentration in Children with Lower Respiratory Tract Infection

Vitamin D Status in Hemophilia Patients Attending at Zagazig Universty Children Hospitals

Estimation of Zinc Level in Children with Lower Respiratory Tract Infection in Pediatric Hospital in zagazig University

Vitamin D Status in Infants, Toddlers and Preschool Children with Pneumonia

EVALUATION OF SERUM 25-HYDROXYVITAMIN D IN CHILDREN WITH CHRONIC KIDNEY DISEASE ON DIALYSIS AT ZAGAZIG UNIVERSITY CHILDREN HOSPITALS

Relation between vitamin D deficiency and recurrent acute diarrhea in children under the age of five years in Qena university hospitals

Cardiovascular Changes in Children with Acute Lower Respiratory Tract Infections in Zagazig University Hospitals

Vitamin D Level in Ventilator Associated Pneumonia in the Neonatal Intensive Care Unit

Correlation between Vitamin-D Level and Pulmonary Function Tests in Children with Bronchial Asthma

Vitamin D Status among Neonates with Pneumonia: Relationship to Inflammatory Markers