A. . K. Mohammed and B. . H. Abdullah, “A Comparative Study of Clinicopathological and Immunohistochemical Expression of CD1a, RANK and RANKL in Langerhans Cell Histiocytosis of Jaw and Skull Lesions”, J Bagh Coll Dent, vol. 28, no. 1, pp. 78–83, Mar. 2016, doi: 10.12816/0024713.