James WD, et al. Epidermal nevi, neoplasms, and cysts. In: Andrews' Diseases of the Skin: Clinical Dermatology. 13th ed. Elsevier; 2020. https://www.clinicalkey.com. Accessed March 1, 2022.
Bolognia JL, et al. Cysts. In: Dermatology Essentials. 2nd ed. Elsevier; 2022. https://www.clinicalkey.com. Accessed March 1, 2022.
Higgins JC, et al. Diagnosing common benign skin tumors. American Family Physician. 2015;92:601.
Medical review (expert opinion). Mayo Clinic. April 6, 2022.
Goldstein AO, et al. Overview of benign lesions of the skin. https://www.uptodate.com/contents/search. Accessed March 1, 2022.
Kang S, et al., eds. Benign epithelial tumors, hamartomas, and hyperplasias. In: Fitzpatrick's Dermatology. 9th ed. McGraw Hill; 2019. https://accessmedicine. mhmedical.com. Accessed March 1, 2022.