Wade TR, Ackerman AB. The many faces of squamous cell carcinomas, J Dermatol Surg Oncol. 1978; 4: 291-294.

https://doi.org/10.1111/j.1524-4725.1978.tb00430.x

Bowen JT Precancerous Dermatoses: A study of two cases of chronic atypical epithelial proliferation. J Cutan Dis 1912; 30: 241,

Kao GF. Carcinoma arising in Bowen's Disease. Arch Dermatol 1986; 122: 1124-1126

https://doi.org/10.1001/archderm.1986.01660220042010

Coskey RJ, Mehregan A. Fosnaugh R. Bowen's Disease of the nail bed Arch Dermatol 1972; 106: 79-80.

https://doi.org/10.1001/archderm.106.1.79

Pardo-Castello V, Pardo OA, eds. Diseases of the nail Springfield III. Charles C Thomas Publisher 1960; 88-91.

Baran R, Dawber RPR. Diseases of the nails and their management Second Edition London. Blackwell Scientific Publications 1994, 431 435

Baran R. Gormley D. Polydactvlous Bowen's Disease of the nail | Am Arad Dermatol 1987; 17: 201-204

https://doi.org/10.1016/S0190-9622(87)70191-1

Sau P Mcmarlin S. Sperling L. et a I Bowen's Disease of the nail bed and periungueal area- A clinocopathologic analysis of seven cases 1994; 130- 204-209

https://doi.org/10.1001/archderm.130.2.204

Guitar j. Bergfeld WF. Tuthull Rj, et al. Squamous cell carcinoma of the nail bed- A clinicopathological study of 12 cases. 1990; 123- 213-222.

https://doi.org/10.1111/j.1365-2133.1990.tb01849.x

Baran R, Eichmann A. Longitudinal meIanonychia associated to Bowen disease Dermatology 1993; 186: 159-160.

https://doi.org/10.1159/000247331

Salasche SS, Garland LD Tumour of the nail, Dermatol Clinic 1985 ; 3: 501-519

https://doi.org/10.1016/S0733-8635(18)30889-1

Lever WF, Schaumburg G Histopathologv of the skin Seventh Edition Philadelphia Lippincott 1990; 549-552

Mikhail G Subungueal Epidermoid carcinoma, J Am Acad Dermatol. 1984: 11: 666-669.

https://doi.org/10.1016/S0190-9622(84)70165-4

Dawber RPR, Colver GB, Jackson A. Cutaneous Cryosurgery. 1st Edition. London. Martin Dunitz 1992; 78-82.