Keywords = Social phobia – Tramadol and Opioid
Social Phobia among Tramadol and Opioid Users

Volume 87, December, December 2019, Pages 4633-4644

AMIRA ELSAIED ELASHRY, M.Sc.; HOSSAM ELDIEN FATHALLAH ELSAWY, M.D.; AMR ADEL HAIBA, M.D.; SHEREEN DESOKY ABOHAMAR, M.D.