We created you, so why do you not confirm the truth? Have you thought about the sperm that you ejaculate? Is it you who create it or are We the Creator?
(Qur'an, 56: 57-59)

The Defence System
Besieged Castle: The Human Body
Protection in Respiration
Another Method: Destroying the Enemy by Another Enemy
Who are Our Micro Enemies?
Intelligent Weapons: The Antibodies
The Structure of Antibodies 
Antibody Classes
Evolutionists' Attempts to Cover Up The Evidence of Creation
Organs Employed In Defence
A Versatile Organ: The Spleen
Cells On Duty In The System
Top Heroes: The Lymphocytes
The Weapon Factories of the Human Body: The B Cells
The T cell's Differentiation According to the Order It Receives
Step By Step To All-Out War
What if the War in the Body Were Left in the Control of Humans Beings
The Protected Barrier
The Enemies Of The System
Games of Cancer Cells