Lee , S.-Y., C.-S. Bae, Y.- hoon Choi, N.-S. Seo, C.-S. Na, J.-C. Yoo, S. S. Cho, and D.-H. Park. “Opuntia Humifusa Modulates Morphological Changes Characteristic of Asthma via IL-4 and IL-13 in an Asthma Murine Model”. Food & Nutrition Research, vol. 61, Oct. 2017, https://foodandnutritionresearch.net/index.php/fnr/article/view/1178.