Immunostimulant Activity of Pegagan Embun Herbs Extract (Hydrocotyle sibthorpioides Lam.) With Carbon Clearance Method Towards Male White Mice, , Fitri Afdhila, Husni Elidahanum, Badriyya Elsa, and Aldi Yufri , Pharmacognosy Journal, November 2021, Volume 13, Issue 6, p.1472-1477, (2021)