1. heart pathology; heart failure
7. tumors; pediatric pathology
5.heart pathology; valvular heart diseases
5. metabolic and genetic disorders; pediatric pathology
5. thrombosis; hemodynamic disorders
4. hemostasis; hemodynamic disorders
6. embolism; hemodynamic disordrs
2.disorders of prematurity; pediatric pathology
6. sudden infant death syndrome (sids); pediatric pathology
