Asphodelaceae

Sun YNan, Li LYing, Li W, Kang JSeong, Hwang I, Kim YHo. Chemical components from Aloe and their inhibition of indoleamine 2, 3-dioxygenase. Pharmacognosy Magazine [Internet]. 2017;13(49):58-63. https://www.ncbi.nlm.nih.gov/pubmed/28216884