Louis A. Saida I was born in Kirkuk province, Iraq, in 1961. I received the B.Sc. degree in Biology  in 1985 and the M.Sc. degree  in medical parasitology from Salahaddin University- Erbil, Iraq, in 1989.  I, am received  PhD in 2005, in the medical parasitology filed of hydatid cystic disease from the University of Baghdad. and now I am Assist. professor staff  in college of education, biology department. salahaddin university. I supervised several masters theses and discussed with many graduate students at the university and abroad,