Aziz, Farah https://orcid.org/0000-0003-0572-0587
AlHazmi, Amani
Aljameil, Noura
Mahmood, Iram
Tabassum, Hajera
Mushfiq, Sakeena
Hijazy, Serene
Article History
Received: 3 January 2019
Accepted: 5 April 2019
First Online: 19 April 2019
Compliance with Ethical Standards
: The study was approved by institutional ethical committee, and the clinical samples were collected from King Abdulaziz University Hospital Riyadh. An informed consent was obtained from all patients included in the study.