H. El-Khayat

Serum Level of Anti-hepatitis B Surface Antigen among Newborns and Fully Vaccinated Infants and Children Aged 6 to 11 Years

M. Mahran, S. Afifi, Z. Said, 2009 .

Consanguineous matings in the Egyptian population.

H. El-Tahan, H. El-Khayat, M. Hafez, 1983, Journal of medical genetics.

Physical Growth and Endocrinal Disorders during Pubertal Maturation in Girls with Epilepsy

H. Tomoum, H. El-Khayat, M. Mohamed, 2004, Epilepsia.

Studying the Relation Between V.D. Deficiency and Antioxidant Status in Urban Ricketic Egyptian Infants and Preschool Children

S. Ibrahim, H. El-Khayat, E. Emam, 2006 .

Reproductive hormonal changes and catamenial pattern in adolescent females with epilepsy

H. Tomoum, H. El-Khayat, R. Shatla, 2008, Epilepsia.

Fetal brain disruption sequence versus fetal brain arrest: A distinct autosomal recessive developmental brain malformation phenotype

G. Abdel-Salam, H. El-Khayat, O. Eid, 2015, American journal of medical genetics. Part A.

Rectal bleeding in Egyptian children

H. Tomoum, H. El-Khayat, A. Hamdy, 2006, Annals of tropical paediatrics.

Physical and Hormonal Profile of Male Sexual Development in Epilepsy

H. El-Khayat, Hamed M. Shatla, Gihan K. H. Ali, 2003, Epilepsia.

Cognitive functions in protein-energy malnutrition: in relation to long chain-polyunsaturated fatty acids.

H. El-Khayat, E. Emam, A. Elwakkad, 2007, Pakistan journal of biological sciences : PJBS.

Growth hormone levels in children and adolescents with epilepsy.

H. Tomoum, H. El-Khayat, Rasha M Mamdouh, 2010, European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society.