This section is a complete chemical factory either in its modern equipment or in its high qualified and specialized cadre. It presents the following investigations:

• ·Examining tissues to diagnose the benign and the malignant diseases.
• ·Cellular investigations and microbiological culture for deferent kinds of the body liquids such as blood culture, spinal cord culture, special cultures of mycosis and many others.
• ·Bone morrow investigations for specifying blood malignant and benign diseases.
• ·Hormone investigations to include all hormones of endocrine glands like thyroid, pituitary, gonad and many others related to masculine and feminine infertility.
• ·Blood investigations to be made by Colter automatic device.
• ·Chemical investigation for specifying stones of the urinary system, gall bladder and avoiding their existence in the future.