Vitamin D Status in Inflammatory Bowel disease

Association of Vitamin D with Inflammatory Bowel Diseases Activity in Pediatric Patients

Association of Vitamin D with Inflammatory Bowel Diseases Activity in Pediatric Patients

Clinical correlation between serum vitamin D level and Irritable Bowel Syndrome

Effect of Vitamin D3 (Cholecalciferol) Supplementation on Gastrointestinal Symptoms in Patients with Irritable Bowel Syndrome Attending El-Mahsama Family Practice Center, Ismailia

Nutritional Assessment in Patients with Inflammatory Bowel Disease

Study of the relationship between colorectal cancer and vit D defficiency

Assessment of Vitamin D Level and Nutritional Status in Children with Cholestatic Disorders

Assessment of Serum Vitamin D Level in Patients with COVID-19 Infection

Evaluation of diagnostic performances of leptin and vitamin D for colorectal cancer diagnosis and follow-up