Sleeba, S. K., R. A, and S. S. V. “A Case of Leptospirosis With Erythema Nodosum and Reactive Arthritis During the First Trimester of Pregnancy”. Innovare Journal of Medical Sciences, Vol. 1, no. 1, Apr. 2013, pp. 7-8, https://innovareacademics.in/journals/index.php/ijms/article/view/29.