1 Department of General Medicine, Graphic Era (Deemed to be University) Clement Town Dehradun, 248002, India. Electronic address: [email protected].
2 Center for Global Health Research, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India; Medical Laboratories Techniques Department, AL-Mustaqbal University, 51001 Hillah, Babil, Iraq. Electronic address: [email protected].
3 SR Sanjeevani Hospital, Kalyanpur, Siraha 56517, Nepal; Department of Paediatrics, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pune, 411018, Maharashtra, India; Department of Public Health Dentistry, Dr. D.Y. Patil Dental College and Hospital, Dr. D.Y. Patil Vidyapeeth, Pune 411018, Maharashtra, India. Electronic address: [email protected].