| Authors: |
Ahmed M; Rawalpindi Medical University, Rawalpindi, Pakistan., Nadeem ZA; Allama Iqbal Medical College, Lahore, Pakistan., Ahsan A; Foundation University School of Health Sciences, Islamabad, Pakistan., Fatima E; Services Institute of Medical Sciences, Lahore, Pakistan., Fatima L; Allama Iqbal Medical College, Lahore, Pakistan., Zahra R; Allama Iqbal Medical College, Lahore, Pakistan., Megherbi L; University hospitals Plymouth NHS trust, Plymouth, UK., Jain H; All India Institute of Medical Sciences (AIIMS), Jodhpur, India., Yadav R; Maharajgunj Medical Campus, Institute of Medicine, Tribhuvan University, Kathmandu, Nepal., Noushad MA; University hospitals Plymouth NHS trust, Plymouth, UK., Hashmi TM; Rawalpindi Medical University, Rawalpindi, Pakistan., Ahmed R; Royal Brompton Hospital, London, UK.; National Heart and Lung Institute, Imperial College London, London, UK., Gole S; Stanford University, Stanford, CA., Ramphul K; Independent Researcher, Triolet, Mauritius. |