“The Immunosuppressant Effect Comparation Between Ethyl Acetate and N-Butanol Fractions of Kalanchoe Pinnata (Lmk) Pers In 2,6,10,14 Tetramethylpentadecane-Treated Mice”. Journal of Tropical Pharmacy and Chemistry , vol. 4, no. 1, Feb. 2025, pp. 7-13, https://doi.org/10.30872/j.trop.pharm.chem.v4i1.86.