N. A. Haidar

Schistosoma mansoni as a cause of bloody stool in children.

N. A. Haidar, 2001, Saudi medical journal.

Prevalence of hepatitis B and hepatitis C in blood donors and high risk groups in Hajjah, Yemen Republic.

N. A. Haidar, 2002, Saudi medical journal.

Visceral Leishmaniasis in children in the Yemen.

N. A. Haidar, A. B. Diab, A. M. El-Sheik, 2001, Saudi medical journal.