Maraqa, B., Al-Ashhab, M., Kamal, N., El Khaldi, M., & Sughayer, M. (2021). Concomitant Langerhans cell histiocytosis of cervical lymph nodes in adult patients with papillary thyroid carcinoma: A report of two cases and review of the literature. Autopsy and Case Reports, 11, e2021253. https://doi.org/10.4322/acr.2021.253