References
- Carbajal U. M. Metastasis in retinoblastoma. Amer. J. Ophthal. 1959; 48: 47–69
- Fantone J. C, Elgas L. J., Weinberger L., Varani J. Modulation of tumor cell adherence by prostaglandins. Oncology 1983; 40: 421–426
- Spencer W. H. Ophthalmic Pathology, an Atlas and Textbook. W. B. Saunders. 1985; 1328
- Varani J., Fligiel S. E. G., Perone P. Directional motility in strongly malignant murine tumor cells. Int. J. Cancer 1985; 35: 559–564
- Varani J., Dixit V. M., Fligiel S. E. G., McKeever P. E., Carey T. E. Thrombospondin-induced attachment and spreading of human squamous carcinoma cells. Exp. Cell Res. 1986; 156: 180–195
- Wolter J. R. Orbital extension of choroidal melanoma. Trans. Amer. ophthal. Soc. 1983; 81: 47–63
- Wolter J. R. The nutritional sources and limits of intraocular retinoblastoma growth. Ophthal. Paediat. Genet. (Amsterdam) 1987; 8: 35–42