A. A. el-Din

Endocrine profiles in pediatric andrology. II. Insulin-dependent diabetic adolescents.

E. Hafez, I. Ghaly, I. Ibrahim, 1983, Archives of andrology.

Ophthalmogenetic and Epidemiological Studies of Egyptian Children with Mental Retardation

A. Azeem, F. Soliman, A. A. el-Din, 2009 .