malignancy

Losta, A., S. El-Azab, and N. Raouf, "Immunohistochemical expression of nm23 protein (metastatic suppressor protein) in squamous cell carcinoma and mucoepidermoid carcinoma", Cairo Dental Journal, vol. 28, issue 3, pp. 889-895, 2012.
Fat'halla, G. E. - D. M., S. M. El-Azab, and K. Mostafa, "Cyclin-dependent kinase inhibitors: a novel class of differentiation indicators in oral plasma cell myeloma", Egyptian Dental Journal, vol. 48, issue 2, pp. 893-901, 2002.
Wali, M., G. E. - D. M. Fat'halla, A. Hassan, and S. M. El-Azab, "Role of basal cells in premalignant changes: a stem cell concept for squamous celll carcinoma development", Egyptian Dental Journal, vol. 47, issue 4, pp. 1951-1956, 2001.
Wali, M., A. Hassan, S. M. El-Azab, and G. Fat'Halla, "The biological value of apoptotic associated protein expression in amelanotic melanoma and non-hodgkin's lymphomas", Egyptian Dental Journal, vol. 47, issue 2, pp. 707-717, 2001.