Dr. Erdoğan Çalak
KAYNAK:https://www.youtube.com/watch?v=gP–aU6OFTc&t=444s
KAYNAK: https://otizmtv.com
Young woman using smart phone,Social media concept. Young woman using smart phone,Social media concept. 
Odak Danışmanlık
Young woman using smart phone,Social media concept. 