Naqvi, Atta Abbas https://orcid.org/0000-0003-4848-6807
Hassali, Mohamed Azmi
Naqvi, Syed Baqir Shyum
Shakeel, Sadia
Zia, Madiha
Fatima, Mustajab
Iffat, Wajiha
Khan, Irfanullah
Jahangir, Amnah
Nadir, Muhammad Nehal
Article History
Received: 6 November 2018
Accepted: 20 January 2020
First Online: 1 February 2020
Ethics approval and consent to participate
: The patients were explained about the objectives of the study and their written consent was sought. The study was approved by the Institutional Review Board of Allied Med Ethics (Ref# NOV: 15) and Department of Physiotherapy, Clifton Hospital Karachi.
: Not applicable.
: The authors declare that they have no competing interests.