1. 1st Department of Pediatrics, Hippokratio General HospitalAristotle University of Thessaloniki Thessaloniki Greece
2. 3rd Department of Internal MedicineAristotle University, Hypertension, Hypertension‐24h ambulatory blood pressure monitoring center, Papageorgiou Hospital Thessaloniki Greece
3. Department of Hygiene, Social‐Preventive Medicine & Medical Statistics, Medical SchoolAristotle University of Thessaloniki Thessaloniki Greece