00401nam a22000977a 450000500170000010000630001724501450008026000270022530000090025270000420026120260629122825.0  aAhmed Ali a21-MSIT-02aSupervisor - Dr. Baqar Ali Zardari  aAI Powered Healthcare Chatbot for Enhancing Patient Engagement and Satisfaction Using Human Computer Interaction HCI Techniques ( Thesis MS)  aNawabshahbQUESTc2025  a87p.  aDepartment of Information Technology