Some studies on trace elements and its effect on the immune response in sheep
Ahmed, Ehab Mohamed Hussein.
Some studies on trace elements and its effect on the immune response in sheep [computer file]\ بعض الدراسات على العناصر النادرة و تأثيرها على الاستجابة المناعية للجهاز المناعى فى الأغنام. Ehab Mohamed Hussein Ahmed. - 2005. - Computer laser optical disk; 4 3/4 in.
Thesis (Ph.D.) -- Zagazig University, 2005.
Includes bibliographical references (leaves131-179) .
Systems requirements: Adobe Reader.
Summary in Arabic.
Sheep--Immunology.
Sheep--Effect of trace elements.
Immune system.
Some studies on trace elements and its effect on the immune response in sheep [computer file]\ بعض الدراسات على العناصر النادرة و تأثيرها على الاستجابة المناعية للجهاز المناعى فى الأغنام. Ehab Mohamed Hussein Ahmed. - 2005. - Computer laser optical disk; 4 3/4 in.
Thesis (Ph.D.) -- Zagazig University, 2005.
Includes bibliographical references (leaves131-179) .
Systems requirements: Adobe Reader.
Summary in Arabic.
Sheep--Immunology.
Sheep--Effect of trace elements.
Immune system.