Doctors Gastroenterology, Hepatology and Nutrition Unit Hemangioma Clinic Preventive Cardiology Unit Child Safety Care Unit Endocrinology Clinic Infectious Diseases Unit Rheumatology Unit Pneumonology Unit The Hematology Outpatient clinic Laboratory of Clinical Biochemistry – Molecular Diagnostics Gastroenterology, Hepatology and Nutrition Unit Allergy and Clinical Immunology Unit Adolescent Health Unit Aigli (Aglaia) Zellos MD, PhDAssociate Professor of Pediatrics-Pediatric Gastroenterology, University of Athens Special CV >> IOANNA ARGYRIPediatric Supervisor with experience in Pediatric Gastroenterology at the 2nd University Pediatric Clinic - Children's Hospital "P. & A. Kyriakou" CV >>