1 Department of Neurological Physiotherapy, Maharishi Markandeshwar Institute of Physiotherapy and Rehabilitation, Maharishi Markandeshwar (Deemed to be University), Mullana 133207, Ambala, Haryana, India.
2 Department of Pediatric and Neonatal Physiotherapy, Maharishi Markandeshwar Institute of Physiotherapy and Rehabilitation, Maharishi Markandeshwar (Deemed to be University), Mullana 133207, Ambala, Haryana, India; Department of Physiotherapy, Maharishi Markandeshwar Medical College and Hospital, Kumarhatti 173229, Solan, Himachal Pradesh, India. Electronic address: asirjohnsamuel@mmumullana.org.