1. Droller M J. Campbell's Urology. Transitional cell cancer: Upper Tracts and Bladder5th ed, C Cann. WB Saunders, Philadelphia 1986; 1343–1440
2. Carcinoma Metastatic to the Eye and Orbit
3. Jakobiec F A, Rootman J, Jones I S. Clinical Ophthalmology: Secondary and metastatic tumors of the orbit, T D Duane, E A Jaeger. Harper and Row Publishers, Philadelphia 1985; 1–67
4. Jones I S, Jakobiec F A, Nolan B T. Clinical Ophthalmology: Patient examination and introduction to orbital disease, T D Duane, E A Jaeger. Harper and Row Publishers, Philadelphia 1985; 1–30
5. Bladder carcinoma as a systemic disease