Career records & work history
Medicine Doctors
![Helen Pettit Photo 1 Helen Pettit Photo 1](/img/not-found.png)
Helen Rigopoulou Pettit
Specialties:
Pediatrics
Pediatric Hematology-Oncology
Pediatric Hematology
Pediatric Hematology-Oncology
Pediatric Hematology
Education:
Aristotle University Of Thessaloniki (1954)