Ragu, R., Siddhuraj, R., Kasimani, J. A. R. P., vadivelu, S. M., Seethapathy, R., & Radhakrishnan, S. (2017). Study on variation of blood-pressure in relation to posture among children aged 4-14 years. International Journal of Contemporary Pediatrics, 4(3), 1012–1017. https://doi.org/10.18203/2349-3291.ijcp20171718