Griana TP. Potential Effect of Pegagan (Centella asiatica (L.) Urban) and Widuri (Calotropis gigantea (L.)) as Immunomodulator. J. Food Pharm. Sci [Internet]. 2019Jun.19 [cited 2024Jul.3];7(2):55-2. Available from: https://jurnal.ugm.ac.id/v3/JFPS/article/view/723