1. Tumors of the skin;Sanderson,1979
2. Neoplasias e hiperplasias de origen neural y muscular;From,1980
3. Hislopatología de la piel;Lever,1979
4. Tumores benignos de la epidermis y anejos;De Dulanto,1981
5. Cutaneous pillar leiomyoma: clinic pathologic analysis of 53 lesions in 45 patients;Raj;Am J Dermatopathol,1997