Singh, S. P., R. Singh, and N. Ahmad. “A Study of Complications of Scrub Typhus in a Tertiary Health Care Institute of Uttarakhand, India”. International Journal of Research in Medical Sciences, vol. 2, no. 1, Jan. 2017, pp. 246-9, https://www.msjonline.org/index.php/ijrms/article/view/2115.